diff --git a/testing/web-platform/meta/IndexedDB/structured-clone.any.js.ini b/testing/web-platform/meta/IndexedDB/structured-clone.any.js.ini
index f912ae033499..d8f1464c2736 100644
--- a/testing/web-platform/meta/IndexedDB/structured-clone.any.js.ini
+++ b/testing/web-platform/meta/IndexedDB/structured-clone.any.js.ini
@@ -93,90 +93,58 @@
 
 
 [structured-clone.any.html?101-last]
-  expected:
-    if fission and (os == "win"): ["OK", "TIMEOUT"]
-    [TIMEOUT, OK]
+  expected: [TIMEOUT, OK]
   [Not serializable: Window: [object Window\]]
-    expected:
-      if fission and (os == "win"): ["PASS", "NOTRUN"]
-      [NOTRUN, PASS]
+    expected: [NOTRUN, PASS]
 
   [Not serializable: symbol: Symbol(desc)]
-    expected:
-      if fission and (os == "win"): ["FAIL", "NOTRUN"]
-      [NOTRUN, FAIL]
+    expected: [NOTRUN, FAIL]
 
   [FileList: [object FileList\]]
-    expected:
-      if fission and (os == "win"): ["FAIL", "PASS", "NOTRUN"]
-      [NOTRUN, PASS, FAIL]
+    expected: [NOTRUN, PASS, FAIL]
 
   [Not serializable: function: function() {}]
-    expected:
-      if fission and (os == "win"): ["PASS", "NOTRUN"]
-      [NOTRUN, PASS]
+    expected: [NOTRUN, PASS]
 
   [File: [object File\]]
     expected:
-      if (os == "android") and not debug: ["TIMEOUT", "NOTRUN", "PASS"]
-      if (os == "win") and fission: ["PASS", "TIMEOUT", "NOTRUN"]
+      if (os == "win") and fission: ["TIMEOUT", "PASS", "NOTRUN"]
       [NOTRUN, PASS, TIMEOUT]
 
   [Not serializable: Event: [object Event\]]
-    expected:
-      if fission and (os == "win"): ["PASS", "NOTRUN"]
-      [NOTRUN, PASS]
+    expected: [NOTRUN, PASS]
 
   [Not serializable: MessageChannel: [object MessageChannel\]]
-    expected:
-      if fission and (os == "win"): ["PASS", "NOTRUN"]
-      [NOTRUN, PASS]
+    expected: [NOTRUN, PASS]
 
   [Blob: [object Blob\]]
     expected:
-      if (os == "android") and not debug: ["PASS", "TIMEOUT"]
       if (os == "win") and fission: ["PASS", "TIMEOUT"]
       [TIMEOUT, PASS]
 
 
 [structured-clone.any.worker.html?101-last]
-  expected:
-    if fission and (os == "win"): ["OK", "TIMEOUT"]
-    [TIMEOUT, OK]
+  expected: [TIMEOUT, OK]
   [Not serializable: function: function() {}]
-    expected:
-      if fission and (os == "win"): ["PASS", "NOTRUN"]
-      [NOTRUN, PASS]
+    expected: [NOTRUN, PASS]
 
   [Not serializable: MessageChannel: [object MessageChannel\]]
-    expected:
-      if fission and (os == "win"): ["PASS", "NOTRUN"]
-      [NOTRUN, PASS]
+    expected: [NOTRUN, PASS]
 
   [Not serializable: symbol: Symbol(desc)]
-    expected:
-      if fission and (os == "win"): ["FAIL", "NOTRUN"]
-      [NOTRUN, FAIL]
+    expected: [NOTRUN, FAIL]
 
   [File: [object File\]]
-    expected:
-      if fission and (os == "win"): ["PASS", "TIMEOUT", "NOTRUN"]
-      [NOTRUN, PASS, TIMEOUT]
+    expected: [NOTRUN, PASS, TIMEOUT]
 
   [Not serializable: Event: [object Event\]]
-    expected:
-      if fission and (os == "win"): ["PASS", "NOTRUN"]
-      [NOTRUN, PASS]
+    expected: [NOTRUN, PASS]
 
   [Not serializable: DedicatedWorkerGlobalScope: [object DedicatedWorkerGlobalScope\]]
-    expected:
-      if fission and (os == "win"): ["PASS", "NOTRUN"]
-      [NOTRUN, PASS]
+    expected: [NOTRUN, PASS]
 
   [Blob: [object Blob\]]
-    expected:
-      if fission and (os == "win"): ["PASS", "TIMEOUT"]
-      [TIMEOUT, PASS]
+    expected: [TIMEOUT, PASS]
 
 
 [structured-clone.any.html?1-20]
diff --git a/testing/web-platform/meta/content-security-policy/inheritance/iframe-all-local-schemes-inherit-self.sub.html.ini b/testing/web-platform/meta/content-security-policy/inheritance/iframe-all-local-schemes-inherit-self.sub.html.ini
index 7f94b407e5ec..a3599d8eb64d 100644
--- a/testing/web-platform/meta/content-security-policy/inheritance/iframe-all-local-schemes-inherit-self.sub.html.ini
+++ b/testing/web-platform/meta/content-security-policy/inheritance/iframe-all-local-schemes-inherit-self.sub.html.ini
@@ -1,11 +1,11 @@
 [iframe-all-local-schemes-inherit-self.sub.html]
   expected:
-    if (os == "linux") and webrender and not debug and not fission: ["TIMEOUT", "OK"]
+    if (os == "linux") and fission and debug: ["TIMEOUT", "OK"]
     if (os == "mac") and not debug: ["TIMEOUT", "OK"]
     [OK, TIMEOUT]
   [<iframe>'s about:blank inherits policy.]
     expected:
-      if (os == "linux") and webrender and not debug and not fission: ["TIMEOUT", "PASS"]
+      if (os == "linux") and fission and debug: ["TIMEOUT", "PASS"]
       if (os == "mac") and not debug: ["TIMEOUT", "PASS"]
       [PASS, TIMEOUT]
 
diff --git a/testing/web-platform/meta/content-security-policy/navigate-to/spv-only-sent-to-initiator.sub.html.ini b/testing/web-platform/meta/content-security-policy/navigate-to/spv-only-sent-to-initiator.sub.html.ini
index 3847b6af152f..02303cc83828 100644
--- a/testing/web-platform/meta/content-security-policy/navigate-to/spv-only-sent-to-initiator.sub.html.ini
+++ b/testing/web-platform/meta/content-security-policy/navigate-to/spv-only-sent-to-initiator.sub.html.ini
@@ -1,7 +1,11 @@
 [spv-only-sent-to-initiator.sub.html]
-  expected: [OK, TIMEOUT]
+  expected:
+    if processor == "x86": ["TIMEOUT", "OK"]
+    [OK, TIMEOUT]
   [Test that no spv event is raised]
-    expected: [FAIL, NOTRUN]
+    expected:
+      if processor == "x86": ["NOTRUN", "FAIL"]
+      [FAIL, NOTRUN]
 
   [Violation report status OK.]
     expected: FAIL
diff --git a/testing/web-platform/meta/css/CSS2/positioning/relpos-percentage-top-in-scrollable.html.ini b/testing/web-platform/meta/css/CSS2/positioning/relpos-percentage-top-in-scrollable.html.ini
index 9eedef8fe973..3f262b7efc71 100644
--- a/testing/web-platform/meta/css/CSS2/positioning/relpos-percentage-top-in-scrollable.html.ini
+++ b/testing/web-platform/meta/css/CSS2/positioning/relpos-percentage-top-in-scrollable.html.ini
@@ -1,6 +1,6 @@
 [relpos-percentage-top-in-scrollable.html]
   [Top percentage resolved correctly for overflow contribution]
     expected:
-      if (os == "android") and not debug: ["FAIL", "PASS"]
       if (os == "android") and debug: ["FAIL", "PASS"]
+      if (os == "android") and not debug: ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/css/compositing/root-element-opacity-change.html.ini b/testing/web-platform/meta/css/compositing/root-element-opacity-change.html.ini
index c169efe749a7..4a39dcac2299 100644
--- a/testing/web-platform/meta/css/compositing/root-element-opacity-change.html.ini
+++ b/testing/web-platform/meta/css/compositing/root-element-opacity-change.html.ini
@@ -1,4 +1,4 @@
 [root-element-opacity-change.html]
   expected:
-    if webrender and fission: ["FAIL", "PASS"]
+    if webrender and fission: ["PASS", "FAIL"]
     if webrender and not fission: ["PASS", "FAIL"]
diff --git a/testing/web-platform/meta/css/css-contain/contain-size-replaced-003a.html.ini b/testing/web-platform/meta/css/css-contain/contain-size-replaced-003a.html.ini
index 2c0d95a603f3..9cd113c25e05 100644
--- a/testing/web-platform/meta/css/css-contain/contain-size-replaced-003a.html.ini
+++ b/testing/web-platform/meta/css/css-contain/contain-size-replaced-003a.html.ini
@@ -1 +1,3 @@
 [contain-size-replaced-003a.html]
+  expected:
+    if (os == "mac") and debug and webrender: ["PASS", "TIMEOUT"]
diff --git a/testing/web-platform/meta/css/css-content/quotes-018.html.ini b/testing/web-platform/meta/css/css-content/quotes-018.html.ini
deleted file mode 100644
index 6664a35a86d7..000000000000
--- a/testing/web-platform/meta/css/css-content/quotes-018.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[quotes-018.html]
-  expected:
-    if (processor == "x86") and not debug: FAIL
diff --git a/testing/web-platform/meta/css/css-font-loading/fontface-override-descriptor-getter-setter.sub.html.ini b/testing/web-platform/meta/css/css-font-loading/fontface-override-descriptor-getter-setter.sub.html.ini
index 457d3ec9c798..01f737d5bf06 100644
--- a/testing/web-platform/meta/css/css-font-loading/fontface-override-descriptor-getter-setter.sub.html.ini
+++ b/testing/web-platform/meta/css/css-font-loading/fontface-override-descriptor-getter-setter.sub.html.ini
@@ -17,9 +17,8 @@
   [Initialize lineGapOverride with a negative percentage should fail]
     expected:
       if (os == "win") and ccov: [PASS, NOTRUN]
-      if (os == "win") and debug and not webrender and (processor == "x86_64"): ["FAIL", "TIMEOUT", "NOTRUN"]
-      if (os == "win") and debug and not webrender and (processor == "x86"): ["FAIL", "NOTRUN"]
-      if (os == "win") and debug and webrender: ["TIMEOUT", "FAIL", "NOTRUN"]
+      if (os == "win") and debug and (processor == "x86"): ["FAIL", "NOTRUN"]
+      if (os == "win") and debug and (processor == "x86_64"): ["TIMEOUT", "FAIL", "NOTRUN"]
       FAIL
 
   [Initialize lineGapOverride with a percentage should succeed]
@@ -68,10 +67,11 @@
   [Initialize lineGapOverride with a non-percentage should fail]
     expected:
       if (os == "win") and ccov: [PASS, NOTRUN]
-      if (os == "win") and debug and not webrender and (processor == "x86_64"): ["FAIL", "NOTRUN"]
+      if (os == "win") and debug and not webrender and (processor == "x86_64"): NOTRUN
       if (os == "win") and debug and not webrender and (processor == "x86"): ["FAIL", "NOTRUN"]
       if (os == "win") and not debug and webrender: ["FAIL", "TIMEOUT"]
       if (os == "win") and debug and webrender: ["NOTRUN", "FAIL"]
+      if (os == "win") and not debug and webrender: ["FAIL", "TIMEOUT"]
       FAIL
 
   [Initialize ascentOverride with a percentage should succeed]
diff --git a/testing/web-platform/meta/css/css-lists/list-style-image-zoom-dynamic.html.ini b/testing/web-platform/meta/css/css-lists/list-style-image-zoom-dynamic.html.ini
index a0ae67b28038..7ff0927624c9 100644
--- a/testing/web-platform/meta/css/css-lists/list-style-image-zoom-dynamic.html.ini
+++ b/testing/web-platform/meta/css/css-lists/list-style-image-zoom-dynamic.html.ini
@@ -1,5 +1,2 @@
 [list-style-image-zoom-dynamic.html]
-  expected:
-    if (os == "linux") and not debug and not webrender: ["PASS", "FAIL"]
-    if (os == "android") and not debug: ["PASS", "FAIL"]
-    [FAIL, PASS]
+  expected: [FAIL, PASS]
diff --git a/testing/web-platform/meta/css/css-masking/clip-path/clip-path-descendant-text-mutated-001.html.ini b/testing/web-platform/meta/css/css-masking/clip-path/clip-path-descendant-text-mutated-001.html.ini
index 7a280c952495..19d69a0e2801 100644
--- a/testing/web-platform/meta/css/css-masking/clip-path/clip-path-descendant-text-mutated-001.html.ini
+++ b/testing/web-platform/meta/css/css-masking/clip-path/clip-path-descendant-text-mutated-001.html.ini
@@ -1,7 +1,7 @@
 [clip-path-descendant-text-mutated-001.html]
   expected:
-    if (os == "win") and not webrender and not debug and (processor == "x86_64"): ["FAIL", "PASS", "ERROR"]
+    if (os == "win") and not webrender and debug and (processor == "x86"): ["FAIL", "PASS", "ERROR"]
+    if (os == "win") and not webrender and debug and (processor == "x86_64"): ["PASS", "FAIL", "ERROR"]
     if (os == "win") and not webrender and not debug and (processor == "x86"): ["PASS", "FAIL", "ERROR"]
-    if (os == "win") and not webrender and debug: ["PASS", "FAIL", "ERROR"]
-    if (os == "linux") and debug and not webrender: ["FAIL", "PASS"]
+    if (os == "win") and not webrender and not debug and (processor == "x86_64"): ["PASS", "FAIL", "ERROR"]
     [PASS, FAIL]
diff --git a/testing/web-platform/meta/css/css-scroll-anchoring/nested-overflow-subtree-layout.html.ini b/testing/web-platform/meta/css/css-scroll-anchoring/nested-overflow-subtree-layout.html.ini
index 368d655e020c..61c7817c58b5 100644
--- a/testing/web-platform/meta/css/css-scroll-anchoring/nested-overflow-subtree-layout.html.ini
+++ b/testing/web-platform/meta/css/css-scroll-anchoring/nested-overflow-subtree-layout.html.ini
@@ -2,6 +2,6 @@
   expected:
     if (os == "mac") and not debug and not webrender: PASS
     if (os == "mac") and debug: PASS
-    if os == "win": ["PASS", "FAIL", "ERROR"]
     if os == "android": PASS
+    if os == "win": ["PASS", "FAIL", "ERROR"]
     [PASS, FAIL]
diff --git a/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-011.html.ini b/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-011.html.ini
index c2154896d2a9..589f6bb130e2 100644
--- a/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-011.html.ini
+++ b/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-011.html.ini
@@ -1,5 +1,5 @@
 [shape-outside-linear-gradient-011.html]
   expected:
-    if (os == "win") and webrender and not debug: ["FAIL", "PASS"]
     if (os == "win") and webrender and debug: ["FAIL", "PASS"]
+    if (os == "win") and webrender and not debug: ["FAIL", "PASS"]
     if (os == "mac") and not webrender: FAIL
diff --git a/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-014.html.ini b/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-014.html.ini
index 953f8ced2947..2d4420ea5f03 100644
--- a/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-014.html.ini
+++ b/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-014.html.ini
@@ -1,5 +1,5 @@
 [shape-outside-linear-gradient-014.html]
   expected:
-    if (os == "win") and webrender and not debug: ["FAIL", "PASS"]
     if (os == "win") and webrender and debug: ["FAIL", "PASS"]
+    if (os == "win") and webrender and not debug: ["FAIL", "PASS"]
     if (os == "mac") and not webrender: FAIL
diff --git a/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-015.html.ini b/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-015.html.ini
index dab46b19c1f4..8f04603556dc 100644
--- a/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-015.html.ini
+++ b/testing/web-platform/meta/css/css-shapes/shape-outside/shape-image/gradients/shape-outside-linear-gradient-015.html.ini
@@ -1,5 +1,5 @@
 [shape-outside-linear-gradient-015.html]
   expected:
-    if (os == "win") and webrender and not debug: ["FAIL", "PASS"]
     if (os == "win") and webrender and debug: ["FAIL", "PASS"]
+    if (os == "win") and webrender and not debug: ["FAIL", "PASS"]
     if (os == "mac") and not webrender: FAIL
diff --git a/testing/web-platform/meta/css/css-sizing/range-percent-intrinsic-size-1.html.ini b/testing/web-platform/meta/css/css-sizing/range-percent-intrinsic-size-1.html.ini
index e494df933bd4..def1474783d0 100644
--- a/testing/web-platform/meta/css/css-sizing/range-percent-intrinsic-size-1.html.ini
+++ b/testing/web-platform/meta/css/css-sizing/range-percent-intrinsic-size-1.html.ini
@@ -1,5 +1,6 @@
 [range-percent-intrinsic-size-1.html]
   expected:
-    if (os == "win") and not webrender and not debug and (processor == "x86"): ["PASS", "FAIL"]
-    if (os == "win") and not webrender and not debug and (processor == "x86_64"): ["FAIL", "PASS"]
-    if (os == "win") and not webrender and debug: ["PASS", "FAIL"]
+    if (processor == "x86_64") and (os == "win") and not webrender and debug: ["FAIL", "PASS"]
+    if (processor == "x86_64") and (os == "win") and not webrender and not debug: ["FAIL", "PASS"]
+    if (processor == "x86") and not debug: ["PASS", "FAIL"]
+    if (processor == "x86") and debug: ["PASS", "FAIL"]
diff --git a/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-normal-keep-all-001.html.ini b/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-normal-keep-all-001.html.ini
index 6faeef871fd0..95ea1176452d 100644
--- a/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-normal-keep-all-001.html.ini
+++ b/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-normal-keep-all-001.html.ini
@@ -1,2 +1,4 @@
 [overflow-wrap-normal-keep-all-001.html]
-  expected: FAIL
+  expected:
+    if (processor == "x86") and not debug: ["FAIL", "PASS"]
+    FAIL
diff --git a/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-shaping-001.html.ini b/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-shaping-001.html.ini
new file mode 100644
index 000000000000..463dc95d2b34
--- /dev/null
+++ b/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-shaping-001.html.ini
@@ -0,0 +1,3 @@
+[overflow-wrap-shaping-001.html]
+  expected:
+    if (processor == "x86") and not debug: ["PASS", "FAIL"]
diff --git a/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-shaping-002.html.ini b/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-shaping-002.html.ini
new file mode 100644
index 000000000000..4821c217ba6b
--- /dev/null
+++ b/testing/web-platform/meta/css/css-text/overflow-wrap/overflow-wrap-shaping-002.html.ini
@@ -0,0 +1,3 @@
+[overflow-wrap-shaping-002.html]
+  expected:
+    if (processor == "x86") and not debug: ["PASS", "FAIL"]
diff --git a/testing/web-platform/meta/css/css-transitions/CSSTransition-effect.tentative.html.ini b/testing/web-platform/meta/css/css-transitions/CSSTransition-effect.tentative.html.ini
index f9c29f8280cb..f43efa93413b 100644
--- a/testing/web-platform/meta/css/css-transitions/CSSTransition-effect.tentative.html.ini
+++ b/testing/web-platform/meta/css/css-transitions/CSSTransition-effect.tentative.html.ini
@@ -1,9 +1,7 @@
 [CSSTransition-effect.tentative.html]
   [After setting a transition's effect to null, a new transition can be started]
     expected:
-      if (os == "linux") and fission and debug: ["FAIL", "PASS"]
-      if (os == "linux") and fission and not debug: ["FAIL", "PASS"]
-      if (os == "linux") and not fission: ["FAIL", "PASS"]
-      if os == "mac": ["FAIL", "PASS"]
-      FAIL
+      if os == "android": FAIL
+      if os == "win": FAIL
+      [FAIL, PASS]
 
diff --git a/testing/web-platform/meta/css/css-values/ch-pseudo-recalc-on-font-load.html.ini b/testing/web-platform/meta/css/css-values/ch-pseudo-recalc-on-font-load.html.ini
index 1cf9957b1e30..d6e4b6de9df7 100644
--- a/testing/web-platform/meta/css/css-values/ch-pseudo-recalc-on-font-load.html.ini
+++ b/testing/web-platform/meta/css/css-values/ch-pseudo-recalc-on-font-load.html.ini
@@ -1,21 +1,29 @@
 [ch-pseudo-recalc-on-font-load.html]
   [ch in pseudo-element ::marker should be recalculated after loading a web font]
     expected:
+      if (os == "win") and webrender and not debug and not fission: ["PASS", "FAIL"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and debug and not webrender: ["PASS", "FAIL"]
-      if (os == "mac") and debug: ["PASS", "FAIL"]
+      if os == "mac": ["PASS", "FAIL"]
 
   [ch in pseudo-element ::after should be recalculated after loading a web font]
     expected:
+      if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
+      if (os == "win") and webrender and not debug and not fission: ["PASS", "FAIL"]
       if (os == "linux") and debug and not webrender: ["PASS", "FAIL"]
-      if (os == "mac") and debug: ["PASS", "FAIL"]
+      if os == "mac": ["PASS", "FAIL"]
 
   [ch in pseudo-element ::first-line should be recalculated after loading a web font]
     expected:
+      if (os == "win") and webrender and not debug and not fission: ["PASS", "FAIL"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and debug and not webrender: ["PASS", "FAIL"]
-      if (os == "mac") and debug: ["PASS", "FAIL"]
+      if os == "mac": ["PASS", "FAIL"]
 
   [ch in pseudo-element ::before should be recalculated after loading a web font]
     expected:
+      if (os == "win") and webrender and not debug and not fission: ["PASS", "FAIL"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and debug and not webrender: ["PASS", "FAIL"]
-      if (os == "mac") and debug: ["PASS", "FAIL"]
+      if os == "mac": ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/css/cssom-view/scroll-behavior-element.html.ini b/testing/web-platform/meta/css/cssom-view/scroll-behavior-element.html.ini
index 9070571e5f2f..54c52ff8d485 100644
--- a/testing/web-platform/meta/css/cssom-view/scroll-behavior-element.html.ini
+++ b/testing/web-platform/meta/css/cssom-view/scroll-behavior-element.html.ini
@@ -9,7 +9,9 @@
 
   [Element with smooth scroll-behavior ; scrollTo() with auto behavior]
     expected:
-      if webrender and (os == "linux"): ["PASS", "FAIL"]
+      if webrender and (os == "linux") and debug and not fission: ["PASS", "FAIL"]
+      if webrender and (os == "linux") and debug and fission: ["PASS", "FAIL"]
+      if webrender and (os == "linux") and not debug: ["PASS", "FAIL"]
 
   [Element with smooth scroll-behavior ; scroll() with default behavior]
     expected:
@@ -18,3 +20,4 @@
   [Element with smooth scroll-behavior ; scrollIntoView() with default behavior]
     expected:
       if webrender and (os == "linux"): ["PASS", "FAIL"]
+
diff --git a/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-root.html.ini b/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-root.html.ini
index 4368c245a7bd..3c03b95c4fa9 100644
--- a/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-root.html.ini
+++ b/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-root.html.ini
@@ -7,7 +7,10 @@
 
   [Main frame with auto scroll-behavior ; scroll() with smooth behavior]
     expected:
-      if webrender: ["PASS", "FAIL"]
+      if webrender and (os == "win") and not debug and not fission: ["PASS", "FAIL"]
+      if webrender and (os == "win") and not debug and fission: ["PASS", "FAIL"]
+      if webrender and (os == "win") and debug: ["PASS", "FAIL"]
+      if webrender and (os == "linux"): ["PASS", "FAIL"]
 
   [Set scrollLeft to frame with smooth scroll-behavior]
     expected:
diff --git a/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-window.html.ini b/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-window.html.ini
index d39bbecf94e3..e6249e9d8430 100644
--- a/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-window.html.ini
+++ b/testing/web-platform/meta/css/cssom-view/scroll-behavior-main-frame-window.html.ini
@@ -6,7 +6,7 @@
 
   [Main frame with auto scroll-behavior ; scroll() with smooth behavior]
     expected:
-      if (os == "linux") and webrender: ["PASS", "FAIL"]
+      if webrender and (os == "linux"): ["PASS", "FAIL"]
 
   [Main frame with smooth scroll-behavior ; scrollBy() with smooth behavior]
     expected:
@@ -20,3 +20,7 @@
     expected:
       if (os == "win") and debug and webrender: ["PASS", "FAIL"]
 
+  [Main frame with smooth scroll-behavior ; scrollTo() with auto behavior]
+    expected:
+      if webrender and debug and (os == "linux") and not fission: ["PASS", "FAIL"]
+
diff --git a/testing/web-platform/meta/css/cssom/CSS.html.ini b/testing/web-platform/meta/css/cssom/CSS.html.ini
deleted file mode 100644
index 816745e087b6..000000000000
--- a/testing/web-platform/meta/css/cssom/CSS.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[CSS.html]
-  prefs: [layout.css.supports-selector.enabled:true]
diff --git a/testing/web-platform/meta/css/filter-effects/effect-reference-feimage-002.html.ini b/testing/web-platform/meta/css/filter-effects/effect-reference-feimage-002.html.ini
index 7e8c5d8029d0..30b1b87e732d 100644
--- a/testing/web-platform/meta/css/filter-effects/effect-reference-feimage-002.html.ini
+++ b/testing/web-platform/meta/css/filter-effects/effect-reference-feimage-002.html.ini
@@ -1,6 +1,7 @@
 [effect-reference-feimage-002.html]
   expected:
-    if webrender and (os == "mac") and debug: ["PASS", "FAIL"]
-    if webrender and (os == "win") and debug: ["FAIL", "PASS"]
+    if webrender and (os == "linux") and fission: ["FAIL", "PASS"]
+    if webrender and (os == "linux") and not fission: ["PASS", "FAIL"]
+    if webrender and (os == "win") and debug: ["PASS", "FAIL"]
     if webrender and (os == "win") and not debug: ["PASS", "FAIL", "ERROR"]
-    if webrender and (os == "linux"): ["PASS", "FAIL"]
+    if webrender and (os == "mac") and debug: ["PASS", "FAIL"]
diff --git a/testing/web-platform/meta/css/filter-effects/remove-filter-repaint.html.ini b/testing/web-platform/meta/css/filter-effects/remove-filter-repaint.html.ini
index dd6eb9d568fa..fd08bc9aeaf1 100644
--- a/testing/web-platform/meta/css/filter-effects/remove-filter-repaint.html.ini
+++ b/testing/web-platform/meta/css/filter-effects/remove-filter-repaint.html.ini
@@ -1,7 +1,7 @@
 [remove-filter-repaint.html]
   expected:
-    if (os == "linux") and webrender and debug and not fission: ["FAIL", "PASS"]
     if (os == "linux") and webrender and debug and fission: ["PASS", "FAIL"]
+    if (os == "linux") and webrender and debug and not fission: ["FAIL", "PASS"]
     if (os == "win") and not webrender and debug and (processor == "x86_64"): ["PASS", "FAIL"]
     if (os == "linux") and webrender and not debug: ["PASS", "FAIL"]
     if (os == "win") and webrender: ["PASS", "FAIL"]
diff --git a/testing/web-platform/meta/css/mediaqueries/device-aspect-ratio-001.html.ini b/testing/web-platform/meta/css/mediaqueries/device-aspect-ratio-001.html.ini
index e8ac6e120cee..9710034b5ab6 100644
--- a/testing/web-platform/meta/css/mediaqueries/device-aspect-ratio-001.html.ini
+++ b/testing/web-platform/meta/css/mediaqueries/device-aspect-ratio-001.html.ini
@@ -1,6 +1,7 @@
 [device-aspect-ratio-001.html]
   expected:
-    if (os == "mac") and not debug and not webrender: ["FAIL", "PASS"]
-    if (os == "mac") and not debug and webrender: ["PASS", "FAIL"]
-    if (os == "mac") and debug: ["FAIL", "PASS"]
+    if (os == "mac") and webrender and debug: ["PASS", "FAIL"]
+    if (os == "mac") and webrender and not debug: ["FAIL", "PASS"]
+    if (os == "mac") and not webrender and not debug: ["PASS", "FAIL"]
+    if (os == "mac") and not webrender and debug: ["FAIL", "PASS"]
     if os == "linux": FAIL
diff --git a/testing/web-platform/meta/css/mediaqueries/device-aspect-ratio-005.html.ini b/testing/web-platform/meta/css/mediaqueries/device-aspect-ratio-005.html.ini
index f6e05de8801c..36460ba1fcdb 100644
--- a/testing/web-platform/meta/css/mediaqueries/device-aspect-ratio-005.html.ini
+++ b/testing/web-platform/meta/css/mediaqueries/device-aspect-ratio-005.html.ini
@@ -1,7 +1,8 @@
 [device-aspect-ratio-005.html]
   expected:
-    if (os == "mac") and not debug and webrender: ["PASS", "FAIL"]
-    if (os == "mac") and not debug and not webrender: ["FAIL", "PASS"]
-    if (os == "mac") and debug: ["FAIL", "PASS"]
+    if (os == "mac") and webrender and debug: ["PASS", "FAIL"]
+    if (os == "mac") and webrender and not debug: ["FAIL", "PASS"]
+    if (os == "mac") and not webrender and not debug: ["PASS", "FAIL"]
+    if (os == "mac") and not webrender and debug: ["FAIL", "PASS"]
     if os == "win": PASS
     FAIL
diff --git a/testing/web-platform/meta/dom/events/scrolling/scrollend-event-for-user-scroll.html.ini b/testing/web-platform/meta/dom/events/scrolling/scrollend-event-for-user-scroll.html.ini
index 31ce541b4b09..99fc76ec0dac 100644
--- a/testing/web-platform/meta/dom/events/scrolling/scrollend-event-for-user-scroll.html.ini
+++ b/testing/web-platform/meta/dom/events/scrolling/scrollend-event-for-user-scroll.html.ini
@@ -24,9 +24,9 @@
     expected:
       if (os == "linux") and not debug and not webrender and (processor == "x86"): ["NOTRUN", "TIMEOUT"]
       if (os == "linux") and not debug and webrender: ["NOTRUN", "TIMEOUT"]
-      if os == "android": ["FAIL", "NOTRUN"]
-      if os == "win": ["NOTRUN", "FAIL"]
       if os == "mac": NOTRUN
+      if os == "win": ["NOTRUN", "FAIL"]
+      if os == "android": ["FAIL", "NOTRUN"]
       [TIMEOUT, NOTRUN]
 
   [Tests that the target_div gets scrollend event when dragging scroll on target.]
diff --git a/testing/web-platform/meta/domparsing/DOMParser-parseFromString-url-base.html.ini b/testing/web-platform/meta/domparsing/DOMParser-parseFromString-url-base.html.ini
index 30f8d364438e..169705ae0ecb 100644
--- a/testing/web-platform/meta/domparsing/DOMParser-parseFromString-url-base.html.ini
+++ b/testing/web-platform/meta/domparsing/DOMParser-parseFromString-url-base.html.ini
@@ -1,4 +1,6 @@
 [DOMParser-parseFromString-url-base.html]
+  expected:
+    if fission and (os == "linux") and not debug: ["OK", "ERROR"]
   [image/svg+xml invalid XML: created using another iframe's DOMParser from this frame]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/editing/run/caret-navigation-around-line-break.html.ini b/testing/web-platform/meta/editing/run/caret-navigation-around-line-break.html.ini
index 4fc43a9d50f6..41567efbdd90 100644
--- a/testing/web-platform/meta/editing/run/caret-navigation-around-line-break.html.ini
+++ b/testing/web-platform/meta/editing/run/caret-navigation-around-line-break.html.ini
@@ -9,12 +9,13 @@
 
   [<span> separator - move down]
     expected:
-      if debug: ["FAIL", "PASS"]
+      if debug and fission: ["PASS", "FAIL"]
+      if debug and not fission: ["FAIL", "PASS"]
       FAIL
 
   [two <span> separators - move down]
     expected:
-      if (os == "linux") and debug and webrender: ["FAIL", "PASS"]
+      if webrender and debug and (os == "linux"): ["FAIL", "PASS"]
       FAIL
 
   [<br> separator - move down]
@@ -22,12 +23,12 @@
 
   [<wbr> separator - move right]
     expected:
-      if (os == "linux") and debug and webrender: ["FAIL", "PASS"]
+      if webrender and debug and (os == "linux"): ["FAIL", "PASS"]
       FAIL
 
   [<wbr> separator - move left]
     expected:
-      if (os == "linux") and debug and webrender: ["FAIL", "PASS"]
+      if webrender and debug and (os == "linux"): ["FAIL", "PASS"]
       FAIL
 
   [<wbr> separator - move up]
diff --git a/testing/web-platform/meta/fetch/api/response/response-clone-iframe.window.js.ini b/testing/web-platform/meta/fetch/api/response/response-clone-iframe.window.js.ini
index 82b1ea22e93a..4db1fb61fd15 100644
--- a/testing/web-platform/meta/fetch/api/response/response-clone-iframe.window.js.ini
+++ b/testing/web-platform/meta/fetch/api/response/response-clone-iframe.window.js.ini
@@ -1,3 +1,3 @@
 [response-clone-iframe.window.html]
   expected:
-    if (os == "mac") and not debug: ["ERROR", "OK"]
+    if (os == "mac") and not debug: ["OK", "ERROR"]
diff --git a/testing/web-platform/meta/focus/focus-restoration-in-different-site-iframes.html.ini b/testing/web-platform/meta/focus/focus-restoration-in-different-site-iframes.html.ini
index f6d47288bfff..2daf488619a8 100644
--- a/testing/web-platform/meta/focus/focus-restoration-in-different-site-iframes.html.ini
+++ b/testing/web-platform/meta/focus/focus-restoration-in-different-site-iframes.html.ini
@@ -3,7 +3,6 @@
     if (os == "linux") or debug: https://bugzilla.mozilla.org/show_bug.cgi?id=1642889
   [Check result]
     expected:
-      if (os == "win") and fission: ["FAIL", "PASS"]
       if os == "android": PASS
       [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/fullscreen/api/document-exit-fullscreen-nested-shadow-dom.html.ini b/testing/web-platform/meta/fullscreen/api/document-exit-fullscreen-nested-shadow-dom.html.ini
index 66aa2e80cc95..a26c66e55573 100644
--- a/testing/web-platform/meta/fullscreen/api/document-exit-fullscreen-nested-shadow-dom.html.ini
+++ b/testing/web-platform/meta/fullscreen/api/document-exit-fullscreen-nested-shadow-dom.html.ini
@@ -1,8 +1,9 @@
 [document-exit-fullscreen-nested-shadow-dom.html]
   expected:
-    if (os == "win") and webrender and not debug and fission: ["OK", "ERROR"]
-    if (os == "win") and webrender and not debug and not fission: ["ERROR", "OK"]
+    if (os == "win") and not fission and webrender and not debug: ["OK", "ERROR"]
+    if (os == "win") and fission: ["OK", "ERROR"]
     if (os == "mac") and debug: ["ERROR", "OK"]
+    if (os == "mac") and not debug: ["ERROR", "OK"]
     ERROR
   [Exiting fullscreen from a nested shadow root works correctly.]
     expected:
diff --git a/testing/web-platform/meta/html/browsers/history/the-history-interface/joint_session_history/001.html.ini b/testing/web-platform/meta/html/browsers/history/the-history-interface/joint_session_history/001.html.ini
index cd270c111fed..d6b187fdc644 100644
--- a/testing/web-platform/meta/html/browsers/history/the-history-interface/joint_session_history/001.html.ini
+++ b/testing/web-platform/meta/html/browsers/history/the-history-interface/joint_session_history/001.html.ini
@@ -9,22 +9,22 @@
   [Navigating second iframe]
     expected:
       if fission and (os == "linux") and not debug: ["PASS", "NOTRUN"]
-      if fission and (os == "linux") and debug: ["PASS", "NOTRUN"]
+      if fission and (os == "linux") and debug: ["NOTRUN", "PASS"]
 
   [Traversing history back (1)]
     expected:
+      if fission and (os == "linux") and debug: ["NOTRUN", "PASS"]
       if fission and (os == "linux") and not debug: ["PASS", "NOTRUN"]
-      if fission and (os == "linux") and debug: ["PASS", "NOTRUN"]
 
   [Navigating first iframe]
     expected:
       if fission and (os == "linux") and not debug: ["PASS", "NOTRUN"]
-      if fission and (os == "linux") and debug: ["PASS", "NOTRUN"]
+      if fission and (os == "linux") and debug: ["NOTRUN", "PASS"]
 
   [Session history length on adding new iframe]
     expected:
+      if fission and (os == "linux") and debug: ["FAIL", "PASS"]
       if fission and (os == "linux") and not debug: ["PASS", "FAIL"]
-      if fission and (os == "linux") and debug: ["PASS", "FAIL"]
 
   [Session history length on initial load]
     expected:
diff --git a/testing/web-platform/meta/html/canvas/element/drawing-text-to-the-canvas/2d.text.draw.fontface.notinpage.html.ini b/testing/web-platform/meta/html/canvas/element/drawing-text-to-the-canvas/2d.text.draw.fontface.notinpage.html.ini
index abbb13be990b..48be400d1c49 100644
--- a/testing/web-platform/meta/html/canvas/element/drawing-text-to-the-canvas/2d.text.draw.fontface.notinpage.html.ini
+++ b/testing/web-platform/meta/html/canvas/element/drawing-text-to-the-canvas/2d.text.draw.fontface.notinpage.html.ini
@@ -1,10 +1,8 @@
 [2d.text.draw.fontface.notinpage.html]
   [@font-face fonts should work even if they are not used in the page]
     expected:
-      if debug and (os == "linux") and webrender and not fission: ["FAIL", "PASS"]
-      if debug and (os == "win") and (processor == "x86_64"): ["FAIL", "PASS"]
-      if debug and (os == "linux") and not webrender: ["FAIL", "PASS"]
-      if not debug and (processor == "x86") and (os == "linux"): ["FAIL", "PASS"]
-      if debug and (os == "mac"): ["FAIL", "PASS"]
+      if (processor == "x86_64") and (os == "linux") and debug and webrender and not fission: ["FAIL", "PASS"]
+      if (processor == "x86") and (os == "win") and debug: ["FAIL", "PASS"]
+      if (processor == "x86") and (os == "linux"): ["FAIL", "PASS"]
       [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/html/canvas/offscreen/manual/the-offscreen-canvas/offscreencanvas.commit.w.html.ini b/testing/web-platform/meta/html/canvas/offscreen/manual/the-offscreen-canvas/offscreencanvas.commit.w.html.ini
index 278c71e1dc9f..b6b086a7bad9 100644
--- a/testing/web-platform/meta/html/canvas/offscreen/manual/the-offscreen-canvas/offscreencanvas.commit.w.html.ini
+++ b/testing/web-platform/meta/html/canvas/offscreen/manual/the-offscreen-canvas/offscreencanvas.commit.w.html.ini
@@ -1,9 +1,6 @@
 [offscreencanvas.commit.w.html]
   expected:
-    if (os == "linux") and webrender and not debug and fission: ["ERROR", "OK"]
-    if (os == "linux") and webrender and not debug and not fission: ["ERROR", "OK"]
-    if (os == "linux") and webrender and debug and not fission: ["ERROR", "OK"]
-    if (os == "mac") and debug: ["ERROR", "OK"]
+    if (os == "mac") and not debug: ["ERROR", "OK"]
     [OK, ERROR]
   [Test that calling OffscreenCanvas's commit pushes its contents to its placeholder.]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/coop-csp-sandbox-navigate.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/coop-csp-sandbox-navigate.https.html.ini
index b311b7cbe7b6..dbc7bb8d23d0 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/coop-csp-sandbox-navigate.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/coop-csp-sandbox-navigate.https.html.ini
@@ -2,8 +2,8 @@
   [CSP: sandbox allow-popups allow-scripts allow-same-origin; CSP sandbox popup navigate to Cross-Origin-Opener-Policy document should work]
     expected:
       if (os == "win") and webrender and not debug and not fission: ["PASS", "FAIL"]
-      if (os == "mac") and not debug: ["PASS", "FAIL"]
       if (os == "linux") and not fission: ["PASS", "FAIL"]
+      if (os == "mac") and not debug: ["FAIL", "PASS"]
 
   [CSP: sandbox allow-popups allow-scripts; CSP sandbox popup navigate to Cross-Origin-Opener-Policy document should work]
     expected:
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-from-unsafe-none.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-from-unsafe-none.https.html.ini
index b580c7106bf9..b5148da7b406 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-from-unsafe-none.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-from-unsafe-none.https.html.ini
@@ -3,18 +3,18 @@
     if (os == "win") and (processor == "x86_64"): random test
   expected:
     if (os == "win") and ccov: OK
-    if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "OK"]
-    if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["OK", "TIMEOUT"]
-    if not debug and (os == "linux") and webrender: ["TIMEOUT", "OK"]
-    if not debug and (os == "mac"): ["TIMEOUT", "OK"]
-    if not debug and (os == "win"): ["TIMEOUT", "OK"]
+    if not debug and not webrender and (os == "linux") and (processor == "x86"): ["TIMEOUT", "OK"]
+    if not debug and not webrender and (os == "linux") and (processor == "x86_64"): ["OK", "TIMEOUT"]
+    if not debug and not webrender and (os == "win"): ["TIMEOUT", "OK"]
+    if not debug and not webrender and (os == "mac"): ["TIMEOUT", "OK"]
+    if not debug and webrender: ["TIMEOUT", "OK"]
   [coop reporting test Report only tests for an opener without any COOP/COOP report only set to CROSS_ORIGIN with , , same-origin; report-to="coop-popup-report-only-endpoint", ]
     expected:
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["FAIL", "TIMEOUT"]
-      if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "FAIL"]
-      if not debug and (os == "linux") and webrender: ["TIMEOUT", "FAIL"]
-      if not debug and (os == "win"): ["TIMEOUT", "FAIL"]
-      if not debug and (os == "mac"): ["TIMEOUT", "FAIL"]
+      if not debug and not webrender and (os == "linux") and (processor == "x86"): ["TIMEOUT", "FAIL"]
+      if not debug and not webrender and (os == "linux") and (processor == "x86_64"): ["FAIL", "TIMEOUT"]
+      if not debug and not webrender and (os == "win"): ["TIMEOUT", "FAIL"]
+      if not debug and not webrender and (os == "mac"): ["TIMEOUT", "FAIL"]
+      if not debug and webrender: ["TIMEOUT", "FAIL"]
       FAIL
 
   [coop reporting test Report only tests for an opener without any COOP/COOP report only set to SAME_ORIGIN with , , same-origin; report-to="coop-popup-report-only-endpoint", ]
@@ -26,6 +26,6 @@
       if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "PASS"]
       if not debug and (os == "linux") and webrender: ["NOTRUN", "PASS"]
-      if not debug and (os == "win"): ["NOTRUN", "PASS", "TIMEOUT"]
       if not debug and (os == "mac"): ["NOTRUN", "PASS"]
+      if not debug and (os == "win"): ["NOTRUN", "PASS", "TIMEOUT"]
 
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-same-origin-report-to.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-same-origin-report-to.https.html.ini
index 986e281044c2..3179680cc801 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-same-origin-report-to.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-same-origin-report-to.https.html.ini
@@ -9,8 +9,8 @@
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["FAIL", "TIMEOUT"]
       if not debug and (os == "linux") and webrender: ["TIMEOUT", "FAIL"]
-      if not debug and (os == "win") and fission: ["TIMEOUT", "FAIL"]
-      if not debug and (os == "win") and not fission: ["FAIL", "TIMEOUT"]
+      if not debug and (os == "win") and (processor == "x86_64"): ["FAIL", "TIMEOUT"]
+      if not debug and (os == "win") and (processor == "x86"): ["TIMEOUT", "FAIL"]
       if not debug and (os == "mac"): ["TIMEOUT", "FAIL"]
       FAIL
 
@@ -20,8 +20,8 @@
       if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN", "TIMEOUT"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "PASS", "TIMEOUT"]
       if not debug and (os == "linux") and webrender: ["NOTRUN", "PASS", "TIMEOUT"]
-      if not debug and (os == "win") and fission: ["NOTRUN", "PASS", "TIMEOUT"]
-      if not debug and (os == "win") and not fission: ["TIMEOUT", "PASS", "NOTRUN"]
+      if not debug and (os == "win") and (processor == "x86"): ["NOTRUN", "PASS", "TIMEOUT"]
+      if not debug and (os == "win") and (processor == "x86_64"): ["TIMEOUT", "PASS", "NOTRUN"]
       if not debug and (os == "mac"): ["NOTRUN", "PASS", "TIMEOUT"]
 
   [verify remaining reports]
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-same-origin.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-same-origin.https.html.ini
index 50c7441be3f8..be3d735e8991 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-same-origin.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/report-only-same-origin.https.html.ini
@@ -1,15 +1,17 @@
 [report-only-same-origin.https.html]
   expected:
-    if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["OK", "TIMEOUT"]
     if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "OK"]
+    if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["OK", "TIMEOUT"]
+    if not debug and (os == "win") and webrender and fission: ["TIMEOUT", "OK"]
+    if not debug and (os == "win") and webrender and not fission: ["OK", "TIMEOUT"]
+    if not debug and (os == "win") and not webrender and (processor == "x86"): ["TIMEOUT", "OK"]
+    if not debug and (os == "win") and not webrender and (processor == "x86_64"): ["OK", "TIMEOUT"]
     if not debug and (os == "linux") and webrender: ["TIMEOUT", "OK"]
-    if not debug and (os == "win") and fission: ["OK", "TIMEOUT"]
-    if not debug and (os == "win") and not fission: ["TIMEOUT", "OK"]
     if not debug and (os == "mac"): TIMEOUT
   [coop reporting test reporting same origin with report-to to SAME_ORIGIN with , , same-origin; report-to="coop-popup-report-only-endpoint", require-corp]
     expected:
-      if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["FAIL", "TIMEOUT"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "FAIL"]
       if not debug and (os == "linux") and webrender: ["TIMEOUT", "FAIL"]
       if not debug and (os == "win") and (processor == "x86_64"): ["FAIL", "TIMEOUT"]
       if not debug and (os == "win") and (processor == "x86"): ["TIMEOUT", "FAIL"]
@@ -21,11 +23,12 @@
 
   [verify remaining reports]
     expected:
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN", "TIMEOUT"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "PASS", "TIMEOUT"]
-      if not debug and (os == "win") and not fission and (processor == "x86_64"): ["TIMEOUT", "PASS", "NOTRUN"]
-      if not debug and (os == "win") and not fission and (processor == "x86"): ["NOTRUN", "PASS", "TIMEOUT"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN", "TIMEOUT"]
+      if not debug and (os == "win") and webrender and fission: ["TIMEOUT", "PASS", "NOTRUN"]
+      if not debug and (os == "win") and webrender and not fission: ["PASS", "TIMEOUT", "NOTRUN"]
+      if not debug and (os == "win") and not webrender and (processor == "x86_64"): ["PASS", "TIMEOUT", "NOTRUN"]
+      if not debug and (os == "win") and not webrender and (processor == "x86"): ["NOTRUN", "PASS", "TIMEOUT"]
       if not debug and (os == "linux") and webrender: ["NOTRUN", "PASS"]
-      if not debug and (os == "win") and fission: ["PASS", "TIMEOUT", "NOTRUN"]
       if not debug and (os == "mac"): NOTRUN
 
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-allow-popups-report-to.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-allow-popups-report-to.https.html.ini
index 5f8723f5ad22..1426da722743 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-allow-popups-report-to.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-allow-popups-report-to.https.html.ini
@@ -6,16 +6,16 @@
     if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["OK", "TIMEOUT"]
     if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "OK"]
     if not debug and (os == "linux") and webrender: ["TIMEOUT", "OK"]
-    if not debug and (os == "mac"): ["TIMEOUT", "OK"]
     if not debug and (os == "win"): ["TIMEOUT", "OK"]
+    if not debug and (os == "mac"): ["TIMEOUT", "OK"]
   [coop reporting test reporting same origin with report-to to CROSS_ORIGIN with same-origin, require-corp, , ]
     expected:
       if (os == "win") and ccov: FAIL
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["FAIL", "NOTRUN", "TIMEOUT"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "FAIL", "TIMEOUT"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["FAIL", "NOTRUN", "TIMEOUT"]
       if not debug and (os == "linux") and webrender: ["NOTRUN", "FAIL", "TIMEOUT"]
-      if not debug and (os == "win"): ["NOTRUN", "FAIL", "TIMEOUT"]
       if not debug and (os == "mac"): ["NOTRUN", "FAIL", "TIMEOUT"]
+      if not debug and (os == "win"): ["NOTRUN", "FAIL", "TIMEOUT"]
       FAIL
 
   [coop reporting test reporting same origin with report-to to CROSS_ORIGIN with same-origin-allow-popups; report-to="coop-popup-report-endpoint", require-corp, , ]
@@ -23,8 +23,8 @@
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["FAIL", "TIMEOUT"]
       if not debug and (os == "linux") and webrender: ["TIMEOUT", "FAIL"]
-      if not debug and (os == "win"): ["TIMEOUT", "FAIL"]
       if not debug and (os == "mac"): ["TIMEOUT", "FAIL"]
+      if not debug and (os == "win"): ["TIMEOUT", "FAIL"]
       FAIL
 
   [verify remaining reports]
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-report-to.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-report-to.https.html.ini
index 6b0bdf6d3914..13c7d4ad8ec2 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-report-to.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-report-to.https.html.ini
@@ -8,40 +8,40 @@
     [TIMEOUT, OK]
   [coop reporting test reporting same origin with report-to to SAME_ORIGIN with unsafe-none, , , ]
     expected:
-      if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "FAIL", "TIMEOUT"]
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["TIMEOUT", "NOTRUN", "FAIL"]
-      if not debug and (os == "linux") and webrender: NOTRUN
-      if not debug and (os == "mac"): NOTRUN
-      [TIMEOUT, FAIL, NOTRUN]
+      if (os == "linux") and not webrender and not debug and (processor == "x86"): ["NOTRUN", "FAIL", "TIMEOUT"]
+      if (os == "linux") and not webrender and not debug and (processor == "x86_64"): ["TIMEOUT", "NOTRUN", "FAIL"]
+      if (os == "linux") and not webrender and debug: ["TIMEOUT", "FAIL", "NOTRUN"]
+      if (os == "mac") and debug: TIMEOUT
+      NOTRUN
 
   [coop reporting test reporting same origin with report-to to SAME_ORIGIN with unsafe-none; report-to="coop-popup-report-endpoint", , , ]
     expected:
-      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["TIMEOUT", "FAIL"]
-      if (os == "linux") and not debug and webrender: ["TIMEOUT", "FAIL"]
+      if (os == "linux") and not webrender and not debug and (processor == "x86"): ["TIMEOUT", "FAIL"]
       if (os == "mac") and debug: FAIL
       if (os == "mac") and not debug: TIMEOUT
       [FAIL, TIMEOUT]
 
   [verify remaining reports]
     expected:
-      if (os == "linux") and not webrender: ["NOTRUN", "PASS"]
-      NOTRUN
+      if (os == "linux") and webrender: NOTRUN
+      if os == "mac": NOTRUN
+      [NOTRUN, PASS]
 
   [coop reporting test reporting same origin with report-to to SAME_ORIGIN with same-origin; report-to="coop-popup-report-endpoint", require-corp, , ]
     expected:
       if (os == "linux") and not webrender and not debug and (processor == "x86"): ["NOTRUN", "FAIL", "TIMEOUT"]
       if (os == "linux") and not webrender and debug: ["FAIL", "TIMEOUT", "NOTRUN"]
-      if (os == "linux") and webrender and not debug: ["NOTRUN", "TIMEOUT"]
-      if (os == "linux") and webrender and debug: ["FAIL", "TIMEOUT", "NOTRUN"]
       if (os == "mac") and debug: FAIL
       if (os == "mac") and not debug: NOTRUN
+      if (os == "linux") and webrender: ["TIMEOUT", "NOTRUN"]
       [FAIL, NOTRUN, TIMEOUT]
 
   [coop reporting test reporting same origin with report-to to CROSS_ORIGIN with unsafe-none; report-to="coop-popup-report-endpoint", , , ]
     expected:
-      if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "FAIL"]
-      if not debug and (os == "linux") and webrender: NOTRUN
-      if not debug and (os == "mac"): NOTRUN
+      if (os == "linux") and not webrender and not debug and (processor == "x86"): ["NOTRUN", "FAIL"]
+      if (os == "linux") and webrender: NOTRUN
+      if (os == "mac") and debug: FAIL
+      if (os == "mac") and not debug: NOTRUN
       [FAIL, NOTRUN]
 
   [coop reporting test reporting same origin with report-to to CROSS_ORIGIN with same-origin; report-to="coop-popup-report-endpoint", , , ]
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin.https.html.ini
index 43fc434afba5..6419486964f3 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin.https.html.ini
@@ -19,17 +19,17 @@
 
   [coop reporting test reporting same origin to CROSS_ORIGIN with unsafe-none; report-to="coop-popup-report-endpoint", , , ]
     expected:
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["FAIL", "NOTRUN", "TIMEOUT"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "FAIL", "TIMEOUT"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["FAIL", "NOTRUN", "TIMEOUT"]
       if not debug and (os == "linux") and webrender: ["NOTRUN", "FAIL", "TIMEOUT"]
-      if not debug and (os == "win"): ["NOTRUN", "FAIL", "TIMEOUT"]
       if not debug and (os == "mac"): ["NOTRUN", "FAIL", "TIMEOUT"]
+      if not debug and (os == "win"): ["NOTRUN", "FAIL", "TIMEOUT"]
       FAIL
 
   [verify remaining reports]
     expected:
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "PASS"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN"]
       if not debug and (os == "linux") and webrender: ["NOTRUN", "PASS"]
       if not debug and (os == "mac"): ["NOTRUN", "PASS"]
       if not debug and (os == "win"): ["NOTRUN", "PASS"]
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-unsafe-none-report-to.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-unsafe-none-report-to.https.html.ini
index b4ce1721483b..aa2d69176649 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-unsafe-none-report-to.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-unsafe-none-report-to.https.html.ini
@@ -6,8 +6,8 @@
     if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "OK"]
     if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["OK", "TIMEOUT"]
     if not debug and (os == "linux") and webrender: ["TIMEOUT", "OK"]
-    if not debug and (os == "mac"): ["TIMEOUT", "OK"]
     if not debug and (os == "win"): ["TIMEOUT", "OK"]
+    if not debug and (os == "mac"): ["TIMEOUT", "OK"]
   [coop reporting test reporting same origin with report-to to CROSS_ORIGIN with same-origin; report-to="coop-popup-report-endpoint", , , ]
     expected:
       if ccov: FAIL
@@ -30,11 +30,11 @@
   [verify remaining reports]
     expected:
       if (os == "win") and ccov: PASS
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["NOTRUN", "PASS"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN"]
       if not debug and (os == "linux") and webrender: ["NOTRUN", "PASS"]
-      if not debug and (os == "win"): ["NOTRUN", "PASS"]
       if not debug and (os == "mac"): ["NOTRUN", "PASS"]
+      if not debug and (os == "win"): ["NOTRUN", "PASS"]
 
   [coop reporting test reporting same origin with report-to to SAME_ORIGIN with same-origin; report-to="coop-popup-report-endpoint", , , ]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/cross-origin-opener-policy/resource-popup.https.html.ini b/testing/web-platform/meta/html/cross-origin-opener-policy/resource-popup.https.html.ini
index 028d27553964..e99469ce09e4 100644
--- a/testing/web-platform/meta/html/cross-origin-opener-policy/resource-popup.https.html.ini
+++ b/testing/web-platform/meta/html/cross-origin-opener-policy/resource-popup.https.html.ini
@@ -1,10 +1,11 @@
 [resource-popup.https.html]
   expected:
-    if (os == "linux") and not webrender: ["OK", "TIMEOUT", "CRASH"]
+    if (os == "linux") and not webrender and debug: ["TIMEOUT", "OK", "CRASH"]
+    if (os == "linux") and not webrender and not debug: ["OK", "TIMEOUT", "CRASH"]
     [OK, TIMEOUT]
   [/common/dummy.xml - parent COOP: ""; child COOP: "same-origin"]
     expected:
-      if (os == "linux") and webrender and debug and fission: ["FAIL", "PASS"]
+      if fission and debug: ["FAIL", "PASS"]
       [PASS, FAIL]
 
   [/images/red.png - parent COOP: ""; child COOP: "same-origin"]
@@ -13,5 +14,7 @@
       if (os == "linux") and not webrender: ["PASS", "FAIL"]
 
   [/media/2x2-green.mp4 - parent COOP: ""; child COOP: "same-origin"]
-    expected: [PASS, TIMEOUT]
+    expected:
+      if (os == "linux") and debug and not webrender: ["TIMEOUT", "PASS"]
+      [PASS, TIMEOUT]
 
diff --git a/testing/web-platform/meta/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/blob-data.https.html.ini b/testing/web-platform/meta/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/blob-data.https.html.ini
index d5b9aa709036..a0d3355eebf4 100644
--- a/testing/web-platform/meta/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/blob-data.https.html.ini
+++ b/testing/web-platform/meta/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/blob-data.https.html.ini
@@ -2,8 +2,8 @@ implementation-status: backlog
 bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1613912
 [blob-data.https.html]
   expected:
-    if os == "win": ["TIMEOUT", "OK"]
-    [OK, TIMEOUT]
+    if os == "win": ["OK", "TIMEOUT"]
+    [TIMEOUT, OK]
   [data frame: self.isSecureContext]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-16be.html.ini b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-16be.html.ini
index bf76436695c3..293558bc3719 100644
--- a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-16be.html.ini
+++ b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-16be.html.ini
@@ -45,7 +45,6 @@
 
 [utf-16be.html?include=workers]
   expected:
-    if (os == "linux") and not webrender and debug: ["TIMEOUT", "OK"]
     if (os == "mac") and debug: ["TIMEOUT", "OK"]
     [OK, TIMEOUT]
   [SharedWorker() in a shared worker]
@@ -58,7 +57,6 @@
 
   [SharedWorker constructor]
     expected:
-      if (os == "linux") and not webrender and debug: ["TIMEOUT", "PASS"]
       if (os == "mac") and debug: ["TIMEOUT", "PASS"]
       [PASS, TIMEOUT]
 
diff --git a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-16le.html.ini b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-16le.html.ini
index 05a7b54a5401..c48c1e8b4668 100644
--- a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-16le.html.ini
+++ b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-16le.html.ini
@@ -43,7 +43,7 @@
 
 [utf-16le.html?include=workers]
   expected:
-    if (os == "linux") and debug and webrender and not fission: ["TIMEOUT", "OK"]
+    if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "OK"]
     [OK, TIMEOUT]
   [SharedWorker() in a shared worker]
     expected: FAIL
@@ -51,13 +51,13 @@
   [importScripts() in a shared worker]
     expected:
       if not webrender and (os == "win") and (processor == "x86"): ["FAIL", "TIMEOUT"]
-      if not webrender and (os == "linux"): ["FAIL", "TIMEOUT"]
       if not webrender and (os == "mac"): ["FAIL", "TIMEOUT"]
+      if not webrender and (os == "linux"): ["FAIL", "TIMEOUT"]
       FAIL
 
   [SharedWorker constructor]
     expected:
-      if (os == "linux") and debug and webrender and not fission: ["TIMEOUT", "PASS"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86"): ["TIMEOUT", "PASS"]
       [PASS, TIMEOUT]
 
   [SharedWorker() in a dedicated worker]
diff --git a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-8.html.ini b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-8.html.ini
index 00a25f952a8e..96915cff67b8 100644
--- a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-8.html.ini
+++ b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/utf-8.html.ini
@@ -33,8 +33,11 @@
 
 [utf-8.html?include=workers]
   expected:
-    if (os == "linux") and not fission and not webrender and debug: ["TIMEOUT", "OK"]
-    if (os == "linux") and fission: ["TIMEOUT", "OK"]
+    if (os == "linux") and not fission and (processor == "x86_64") and debug and webrender: ["TIMEOUT", "OK"]
+    if (os == "linux") and fission and not debug: ["TIMEOUT", "OK"]
+    if (os == "android") and debug: ["TIMEOUT", "OK"]
+    if (os == "mac") and debug: ["TIMEOUT", "OK"]
+    if (os == "mac") and not debug: ["TIMEOUT", "OK"]
     [OK, TIMEOUT]
   [SharedWorker() in a shared worker]
     expected: FAIL
@@ -47,8 +50,11 @@
 
   [SharedWorker constructor]
     expected:
-      if (os == "linux") and not fission and not webrender and debug: ["TIMEOUT", "PASS"]
-      if (os == "linux") and fission: ["TIMEOUT", "PASS"]
+      if (os == "linux") and not fission and (processor == "x86_64") and debug and webrender: ["TIMEOUT", "PASS"]
+      if (os == "linux") and fission and not debug: ["TIMEOUT", "PASS"]
+      if (os == "mac") and not debug: ["TIMEOUT", "PASS"]
+      if (os == "mac") and debug: ["TIMEOUT", "PASS"]
+      if (os == "android") and debug: ["TIMEOUT", "PASS"]
       [PASS, TIMEOUT]
 
   [SharedWorker() in a dedicated worker]
diff --git a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/windows-1251.html.ini b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/windows-1251.html.ini
index fb420c40fc92..81747dde4bea 100644
--- a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/windows-1251.html.ini
+++ b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/windows-1251.html.ini
@@ -287,8 +287,9 @@
 
 [windows-1251.html?include=workers]
   expected:
-    if (os == "linux") and webrender and not debug and not fission: ["TIMEOUT", "OK"]
-    if (os == "win") and (processor == "x86") and not debug: ["TIMEOUT", "OK"]
+    if (os == "linux") and fission and debug: ["TIMEOUT", "OK"]
+    if (os == "mac") and debug: ["TIMEOUT", "OK"]
+    if (os == "android") and debug: ["TIMEOUT", "OK"]
     [OK, TIMEOUT]
   [SharedWorker() in a shared worker]
     expected: FAIL
@@ -300,8 +301,9 @@
 
   [SharedWorker constructor]
     expected:
-      if (os == "linux") and webrender and not debug and not fission: ["TIMEOUT", "PASS"]
-      if (os == "win") and (processor == "x86") and not debug: ["TIMEOUT", "PASS"]
+      if (os == "linux") and fission and debug: ["TIMEOUT", "PASS"]
+      if (os == "mac") and debug: ["TIMEOUT", "PASS"]
+      if (os == "android") and debug: ["TIMEOUT", "PASS"]
       [PASS, TIMEOUT]
 
   [SharedWorker() in a dedicated worker]
diff --git a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/windows-1252.html.ini b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/windows-1252.html.ini
index f308c03d1f64..59849007fd54 100644
--- a/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/windows-1252.html.ini
+++ b/testing/web-platform/meta/html/infrastructure/urls/resolving-urls/query-encoding/windows-1252.html.ini
@@ -114,11 +114,7 @@
 [windows-1252.html?include=css]
 
 [windows-1252.html?include=workers]
-  expected:
-    if (os == "linux") and webrender and debug and fission: ["TIMEOUT", "OK"]
-    if (os == "linux") and webrender and not debug and not fission: ["TIMEOUT", "OK"]
-    if (os == "mac") and not debug: ["TIMEOUT", "OK"]
-    [OK, TIMEOUT]
+  expected: [OK, TIMEOUT]
   [SharedWorker() in a shared worker]
     expected: FAIL
 
@@ -129,11 +125,7 @@
       FAIL
 
   [SharedWorker constructor]
-    expected:
-      if (os == "linux") and webrender and debug and fission: ["TIMEOUT", "PASS"]
-      if (os == "linux") and webrender and not debug and not fission: ["TIMEOUT", "PASS"]
-      if (os == "mac") and not debug: ["TIMEOUT", "PASS"]
-      [PASS, TIMEOUT]
+    expected: [PASS, TIMEOUT]
 
   [SharedWorker() in a dedicated worker]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/first-when-later.html.ini b/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/first-when-later.html.ini
index 1f51a88bb680..35989057f28d 100644
--- a/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/first-when-later.html.ini
+++ b/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/first-when-later.html.ini
@@ -1,8 +1,8 @@
 [first-when-later.html]
   [The first autofocus in the document wins, even if elements are inserted later.]
     expected:
-      if (os == "win") and not debug and not fission and (processor == "x86_64") and webrender: ["PASS", "FAIL"]
-      if (os == "win") and not debug and not fission and (processor == "x86_64") and not webrender: ["PASS", "FAIL"]
-      if (os == "win") and not debug and fission: ["PASS", "FAIL"]
+      if (os == "win") and not fission and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
+      if (os == "win") and not fission and not debug and webrender: ["FAIL", "PASS"]
+      if (os == "win") and fission: ["PASS", "FAIL"]
       if (os == "android") and not debug: ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/first.html.ini b/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/first.html.ini
index 8c89dd29f432..54bf92579437 100644
--- a/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/first.html.ini
+++ b/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/first.html.ini
@@ -1,11 +1,9 @@
 [first.html]
   [The first autofocus element in the document should win.]
     expected:
-      if (os == "win") and not fission and not debug and not webrender and (processor == "x86"): PASS
-      if (os == "linux") and debug and webrender and fission: PASS
-      if (os == "win") and not fission and not debug and webrender: PASS
-      if (os == "linux") and debug and not webrender: PASS
-      if (os == "win") and not fission and debug: PASS
-      if os == "mac": PASS
-      [PASS, FAIL]
+      if (os == "win") and not fission and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
+      if (os == "linux") and debug and webrender and not fission: ["PASS", "FAIL"]
+      if (os == "linux") and not debug: ["PASS", "FAIL"]
+      if (os == "win") and fission: ["FAIL", "PASS"]
+      if os == "android": ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html.ini b/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html.ini
index 6aea8c77ec2c..ad1d1c59b268 100644
--- a/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html.ini
+++ b/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html.ini
@@ -1,9 +1,9 @@
 [no-autofocus-on-changing-input-type.html]
   [Changing input type should not refocus on the element.]
     expected:
-      if not webrender and (os == "win") and debug: PASS
       if not webrender and (os == "android") and debug: PASS
-      if not webrender and (os == "mac"): PASS
+      if not webrender and (os == "win") and debug: PASS
       if not webrender and (os == "linux"): PASS
+      if not webrender and (os == "mac"): PASS
       [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/queue-non-focusable.html.ini b/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/queue-non-focusable.html.ini
index 39d05228ab3a..15709753357d 100644
--- a/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/queue-non-focusable.html.ini
+++ b/testing/web-platform/meta/html/interaction/focus/the-autofocus-attribute/queue-non-focusable.html.ini
@@ -1,9 +1,8 @@
 [queue-non-focusable.html]
   [If the first autofocus element is not focusable, but becomes focusable before a frame, it should be focused.]
     expected:
-      if not debug and (os == "win") and (processor == "x86_64") and webrender and fission: ["PASS", "FAIL"]
-      if not debug and (os == "win") and (processor == "x86_64") and webrender and not fission: ["PASS", "FAIL"]
-      if not debug and (os == "win") and (processor == "x86_64") and not webrender: ["PASS", "FAIL"]
+      if not debug and (os == "win") and not webrender and (processor == "x86_64"): ["FAIL", "PASS"]
+      if not debug and (os == "win") and webrender: ["PASS", "FAIL"]
       if not debug and (os == "linux") and not webrender: ["PASS", "FAIL"]
       if not debug and (os == "android"): ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-compositing-large-scale-change.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-compositing-large-scale-change.html.ini
index 24a030e23135..82d4b8108e0e 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-compositing-large-scale-change.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-compositing-large-scale-change.html.ini
@@ -1,5 +1,5 @@
 [image-compositing-large-scale-change.html]
   expected:
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
     if (os == "win") and not webrender: FAIL
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-lazy-slow-aspect-ratio.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-lazy-slow-aspect-ratio.html.ini
index d46ae94da803..3437ccf2b4d6 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-lazy-slow-aspect-ratio.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-lazy-slow-aspect-ratio.html.ini
@@ -1,5 +1,5 @@
 [image-loading-lazy-slow-aspect-ratio.html]
   expected:
     if (os == "android") and debug: ["PASS", "FAIL", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT", "FAIL"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS", "FAIL"]
     [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-lazy-slow.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-lazy-slow.html.ini
index 4efa6abff75d..724d1f7593e3 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-lazy-slow.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-lazy-slow.html.ini
@@ -2,5 +2,5 @@
   expected:
     if (os == "win") and (processor == "x86") and not debug: PASS
     if (os == "android") and debug: ["PASS", "FAIL", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT", "FAIL"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS", "FAIL"]
     [PASS, FAIL]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-subpixel-clip.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-subpixel-clip.html.ini
index 82c0cf272af6..9a71c967d094 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-subpixel-clip.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/image-loading-subpixel-clip.html.ini
@@ -2,4 +2,4 @@
   expected:
     if (os == "win") and webrender and debug: ["PASS", "TIMEOUT"]
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/sizes/sizes-dynamic-001.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/sizes/sizes-dynamic-001.html.ini
index 720a60e62982..ce7fe380d470 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/sizes/sizes-dynamic-001.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/sizes/sizes-dynamic-001.html.ini
@@ -1,4 +1,4 @@
 [sizes-dynamic-001.html]
   expected:
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/sizes/sizes-dynamic-002.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/sizes/sizes-dynamic-002.html.ini
index c62ad86f2bfd..e33965ca2c3b 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/sizes/sizes-dynamic-002.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/sizes/sizes-dynamic-002.html.ini
@@ -1,4 +1,4 @@
 [sizes-dynamic-002.html]
   expected:
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/svg-img-with-external-stylesheet.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/svg-img-with-external-stylesheet.html.ini
index c8d808d3ba78..84e320a04588 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/svg-img-with-external-stylesheet.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-img-element/svg-img-with-external-stylesheet.html.ini
@@ -1,4 +1,4 @@
 [svg-img-with-external-stylesheet.html]
   expected:
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video-poster-shown-preload-auto.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video-poster-shown-preload-auto.html.ini
index 22ad062e3abf..94dc015bb244 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video-poster-shown-preload-auto.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video-poster-shown-preload-auto.html.ini
@@ -1,4 +1,4 @@
 [video-poster-shown-preload-auto.html]
   expected:
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_content_image.htm.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_content_image.htm.ini
index a582d57df580..af53fadf6604 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_content_image.htm.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_content_image.htm.ini
@@ -1,4 +1,4 @@
 [video_content_image.htm]
   expected:
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_content_text.htm.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_content_text.htm.ini
index 1ad7005e6e46..582f7f9f016a 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_content_text.htm.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_content_text.htm.ini
@@ -1,4 +1,4 @@
 [video_content_text.htm]
   expected:
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_dynamic_poster_absolute.htm.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_dynamic_poster_absolute.htm.ini
index 30420795d378..a768c250af75 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_dynamic_poster_absolute.htm.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_dynamic_poster_absolute.htm.ini
@@ -1,4 +1,4 @@
 [video_dynamic_poster_absolute.htm]
   expected:
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_dynamic_poster_relative.htm.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_dynamic_poster_relative.htm.ini
index a7aedaf76bf6..c3364d2c4173 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_dynamic_poster_relative.htm.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_dynamic_poster_relative.htm.ini
@@ -1,4 +1,4 @@
 [video_dynamic_poster_relative.htm]
   expected:
+    if (os == "android") and not debug: ["TIMEOUT", "PASS"]
     if (os == "android") and debug: ["PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["PASS", "TIMEOUT"]
diff --git a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_initially_paused.html.ini b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_initially_paused.html.ini
index df7cbba574da..a92f41ca2db4 100644
--- a/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_initially_paused.html.ini
+++ b/testing/web-platform/meta/html/semantics/embedded-content/the-video-element/video_initially_paused.html.ini
@@ -1,5 +1,5 @@
 [video_initially_paused.html]
   expected:
     if (os == "android") and debug: ["FAIL", "PASS", "TIMEOUT"]
-    if (os == "android") and not debug: ["FAIL", "TIMEOUT", "PASS"]
+    if (os == "android") and not debug: ["TIMEOUT", "PASS", "FAIL"]
     FAIL
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-fetch-error-external-module.html.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-fetch-error-external-module.html.ini
index a78a7650de33..c85c3f52a3c6 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-fetch-error-external-module.html.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-fetch-error-external-module.html.ini
@@ -2,8 +2,8 @@
   [<script> error: Move fetch-error external module script to createHTMLDocument after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["PASS", "FAIL"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and webrender: ["PASS", "FAIL"]
       if not debug and (os == "mac"): PASS
       if not debug and (os == "win"): PASS
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-parse-error-external-classic.html.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-parse-error-external-classic.html.ini
index abd59f2ca97c..eb09119db573 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-parse-error-external-classic.html.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-parse-error-external-classic.html.ini
@@ -5,8 +5,8 @@
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and webrender: ["PASS", "FAIL"]
-      if not debug and (os == "mac"): PASS
       if not debug and (os == "win"): PASS
+      if not debug and (os == "mac"): PASS
       FAIL
 
   [window error: Move parse-error external classic script to createHTMLDocument after-prepare]
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-success-external-classic.html.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-success-external-classic.html.ini
index dd2934d1623c..25c256726578 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-success-external-classic.html.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-success-external-classic.html.ini
@@ -2,8 +2,8 @@
   [Eval: Move success external classic script to createHTMLDocument after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["PASS", "FAIL"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and webrender: ["PASS", "FAIL"]
       if not debug and (os == "mac"): PASS
       if not debug and (os == "win"): PASS
@@ -12,10 +12,10 @@
   [<script> load: Move success external classic script to createHTMLDocument after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["PASS", "FAIL"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and webrender: ["PASS", "FAIL"]
-      if not debug and (os == "mac"): PASS
       if not debug and (os == "win"): PASS
+      if not debug and (os == "mac"): PASS
       FAIL
 
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-success-external-module.html.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-success-external-module.html.ini
index 631785065bec..b503704c2304 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-success-external-module.html.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-createHTMLDocument-success-external-module.html.ini
@@ -2,8 +2,8 @@
   [<script> load: Move success external module script to createHTMLDocument after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["PASS", "FAIL"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and webrender: ["PASS", "FAIL"]
       if not debug and (os == "mac"): PASS
       if not debug and (os == "win"): PASS
@@ -12,10 +12,10 @@
   [Eval: Move success external module script to createHTMLDocument after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and not webrender and (processor == "x86"): ["PASS", "FAIL"]
+      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if not debug and (os == "linux") and webrender: ["PASS", "FAIL"]
-      if not debug and (os == "mac"): PASS
       if not debug and (os == "win"): PASS
+      if not debug and (os == "mac"): PASS
       FAIL
 
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-parse-error-external-classic.html.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-parse-error-external-classic.html.ini
index b2ded7b53f6f..5bd463f4fb1e 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-parse-error-external-classic.html.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-parse-error-external-classic.html.ini
@@ -5,29 +5,29 @@
       if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and webrender: ["PASS", "FAIL"]
+      if (os == "mac") and not debug: PASS
       if (os == "win") and not debug: PASS
       if (os == "linux") and debug: ["FAIL", "PASS"]
-      if (os == "mac") and not debug: PASS
       FAIL
 
   [window error: Move parse-error external classic script to iframe after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and webrender: ["PASS", "FAIL"]
       if (os == "mac") and not debug: PASS
-      if (os == "linux") and debug: ["FAIL", "PASS"]
       if (os == "win") and not debug: PASS
+      if (os == "linux") and debug: ["FAIL", "PASS"]
       FAIL
 
   [<script> error: Move parse-error external classic script to iframe after-prepare]
     expected:
       if (os == "win") and ccov: PASS
-      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["FAIL", "PASS"]
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["FAIL", "PASS"]
       if (os == "linux") and not debug and webrender: ["FAIL", "PASS"]
       if (os == "mac") and not debug: FAIL
-      if (os == "linux") and debug: ["PASS", "FAIL"]
       if (os == "win") and not debug: FAIL
+      if (os == "linux") and debug: ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-parse-error-external-module.html.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-parse-error-external-module.html.ini
index b2519a7c17e0..3242e49377ab 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-parse-error-external-module.html.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-parse-error-external-module.html.ini
@@ -5,18 +5,18 @@
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and not webrender and (processor == "x86"): ["FAIL", "PASS"]
       if (os == "linux") and not debug and webrender: ["FAIL", "PASS"]
+      if (os == "linux") and debug: ["PASS", "FAIL"]
       if (os == "mac") and not debug: FAIL
       if (os == "win") and not debug: FAIL
-      if (os == "linux") and debug: ["PASS", "FAIL"]
 
   [window error: Move parse-error external module script to iframe after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and webrender: ["PASS", "FAIL"]
-      if (os == "win") and not debug: PASS
       if (os == "mac") and not debug: PASS
+      if (os == "win") and not debug: PASS
       if (os == "linux") and debug: ["FAIL", "PASS"]
       FAIL
 
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-success-external-classic.html.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-success-external-classic.html.ini
index 229581f6b824..da4c6f9d4fd3 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-success-external-classic.html.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-success-external-classic.html.ini
@@ -2,18 +2,18 @@
   [<script> error: Move success external classic script to iframe after-prepare]
     expected:
       if (os == "win") and ccov: PASS
-      if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and not webrender and (processor == "x86"): ["FAIL", "PASS"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and webrender: ["FAIL", "PASS"]
-      if (os == "linux") and debug: ["PASS", "FAIL"]
-      if (os == "win") and not debug: FAIL
       if (os == "mac") and not debug: FAIL
+      if (os == "win") and not debug: FAIL
+      if (os == "linux") and debug: ["PASS", "FAIL"]
 
   [<script> load: Move success external classic script to iframe after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and webrender: ["PASS", "FAIL"]
       if (os == "mac") and not debug: PASS
       if (os == "linux") and debug: ["FAIL", "PASS"]
diff --git a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-success-external-module.html.ini b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-success-external-module.html.ini
index 96a5f43edd9e..facc4830f6df 100644
--- a/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-success-external-module.html.ini
+++ b/testing/web-platform/meta/html/semantics/scripting-1/the-script-element/moving-between-documents/after-prepare-iframe-success-external-module.html.ini
@@ -2,12 +2,12 @@
   [<script> load: Move success external module script to iframe after-prepare]
     expected:
       if (os == "win") and ccov: FAIL
-      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
+      if (os == "linux") and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and webrender: ["PASS", "FAIL"]
-      if (os == "mac") and not debug: PASS
-      if (os == "linux") and debug: ["FAIL", "PASS"]
       if (os == "win") and not debug: PASS
+      if (os == "linux") and debug: ["FAIL", "PASS"]
+      if (os == "mac") and not debug: PASS
       FAIL
 
   [Eval: Move success external module script to iframe after-prepare]
@@ -17,8 +17,8 @@
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and webrender: ["PASS", "FAIL"]
       if (os == "mac") and not debug: PASS
-      if (os == "linux") and debug: ["FAIL", "PASS"]
       if (os == "win") and not debug: PASS
+      if (os == "linux") and debug: ["FAIL", "PASS"]
       FAIL
 
   [<script> error: Move success external module script to iframe after-prepare]
@@ -27,7 +27,7 @@
       if (os == "linux") and not debug and not webrender and (processor == "x86"): ["FAIL", "PASS"]
       if (os == "linux") and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
       if (os == "linux") and not debug and webrender: ["FAIL", "PASS"]
+      if (os == "mac") and not debug: FAIL
       if (os == "win") and not debug: FAIL
       if (os == "linux") and debug: ["PASS", "FAIL"]
-      if (os == "mac") and not debug: FAIL
 
diff --git a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-001.html.ini b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-001.html.ini
index 9f5f6b702568..3978580a2537 100644
--- a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-001.html.ini
+++ b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-001.html.ini
@@ -1,11 +1,9 @@
 [operator-dictionary-spacing-001.html]
   [Operator dictionary chunk 1 - lspace/rspace]
     expected:
-      if not webrender and (os == "mac") and debug: ["FAIL", "PASS"]
+      if (os == "linux") and debug and not webrender: ["FAIL", "PASS"]
       [PASS, FAIL]
 
   [Operator dictionary chunk 3 - lspace/rspace]
-    expected:
-      if (os == "mac") and debug: ["FAIL", "PASS"]
-      [PASS, FAIL]
+    expected: [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-002.html.ini b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-002.html.ini
index 4f71a5f09cb1..d507fc277534 100644
--- a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-002.html.ini
+++ b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-002.html.ini
@@ -1,11 +1,13 @@
 [operator-dictionary-spacing-002.html]
   [Operator dictionary chunk 1 - lspace/rspace]
     expected:
-      if (os == "linux") and debug and webrender and not fission: ["FAIL", "PASS"]
-      if (os == "linux") and debug and not webrender: ["FAIL", "PASS"]
-      if (os == "win") and (processor == "x86") and debug: ["FAIL", "PASS"]
+      if debug and (os == "linux") and webrender and not fission: ["FAIL", "PASS"]
+      if debug and (os == "win") and (processor == "x86"): ["FAIL", "PASS"]
+      if debug and (os == "mac"): ["FAIL", "PASS"]
       [PASS, FAIL]
 
   [Operator dictionary chunk 3 - lspace/rspace]
-    expected: [PASS, FAIL]
+    expected:
+      if (os == "mac") and debug: ["FAIL", "PASS"]
+      [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-003.html.ini b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-003.html.ini
index f26c64aefe79..ced1c697b2e3 100644
--- a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-003.html.ini
+++ b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-003.html.ini
@@ -1,10 +1,9 @@
 [operator-dictionary-spacing-003.html]
   [Operator dictionary chunk 1 - lspace/rspace]
     expected:
-      if (os == "mac") and debug: ["FAIL", "PASS"]
+      if (os == "mac") and debug: ["PASS", "FAIL"]
+      if (os == "mac") and not debug: ["PASS", "FAIL"]
 
   [Operator dictionary chunk 3 - lspace/rspace]
-    expected:
-      if (os == "mac") and debug: ["FAIL", "PASS"]
-      [PASS, FAIL]
+    expected: [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-004.html.ini b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-004.html.ini
index 2b1e14d4c612..99290dbd2eb9 100644
--- a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-004.html.ini
+++ b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-004.html.ini
@@ -3,12 +3,15 @@
     disabled:
       if (os == "android"): https://bugzilla.mozilla.org/show_bug.cgi?id=1668892
     expected:
-      if (os == "mac") and debug: ["PASS", "FAIL"]
+      if (os == "mac") and debug: ["FAIL", "PASS"]
+      if (os == "mac") and not debug: ["FAIL", "PASS"]
 
   [Operator dictionary chunk 3 - lspace/rspace]
     expected:
-      if (os == "linux") and debug and fission: ["PASS", "FAIL"]
-      if (os == "linux") and debug and not fission: ["FAIL", "PASS"]
-      if (os == "mac") and debug: ["PASS", "FAIL"]
+      if (os == "linux") and debug and webrender and not fission: ["FAIL", "PASS"]
+      if (os == "linux") and debug and webrender and fission: ["PASS", "FAIL"]
+      if (os == "linux") and debug and not webrender: ["FAIL", "PASS"]
+      if (os == "mac") and not debug: ["FAIL", "PASS"]
+      if (os == "mac") and debug: ["FAIL", "PASS"]
       if (os == "linux") and not debug: ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-005.html.ini b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-005.html.ini
index d1469d35941c..c86c31161282 100644
--- a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-005.html.ini
+++ b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-005.html.ini
@@ -1,11 +1,11 @@
 [operator-dictionary-spacing-005.html]
   [Operator dictionary chunk 3 - lspace/rspace]
     expected:
-      if (os == "mac") and debug: ["FAIL", "PASS"]
+      if (os == "mac") and not debug: ["FAIL", "PASS"]
       [PASS, FAIL]
 
   [Operator dictionary chunk 1 - lspace/rspace]
     expected:
-      if (os == "mac") and debug: ["FAIL", "PASS"]
+      if (os == "mac") and not debug: ["FAIL", "PASS"]
       [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-006.html.ini b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-006.html.ini
index 30c95f67439b..0d124fd4cc06 100644
--- a/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-006.html.ini
+++ b/testing/web-platform/meta/mathml/presentation-markup/operators/operator-dictionary-spacing-006.html.ini
@@ -1,15 +1,16 @@
 [operator-dictionary-spacing-006.html]
   [Operator dictionary chunk 3 - lspace/rspace]
     expected:
-      if (os == "linux") and not fission and not debug and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
-      if (os == "linux") and not fission and not debug and not webrender and (processor == "x86"): ["PASS", "FAIL"]
-      if (os == "linux") and not fission and not debug and webrender: ["PASS", "FAIL"]
-      if (os == "linux") and not fission and debug: ["FAIL", "PASS"]
-      if (os == "mac") and debug: ["PASS", "FAIL"]
-      if (os == "linux") and fission: ["PASS", "FAIL"]
+      if (os == "linux") and debug and webrender and fission: ["PASS", "FAIL"]
+      if (os == "linux") and debug and webrender and not fission: ["FAIL", "PASS"]
+      if (os == "linux") and debug and not webrender: ["FAIL", "PASS"]
+      if (os == "linux") and not debug: ["PASS", "FAIL"]
+      if (os == "mac") and debug: ["FAIL", "PASS"]
 
   [Operator dictionary chunk 1 - lspace/rspace]
     expected:
-      if (os == "linux") and not fission and debug: ["FAIL", "PASS"]
+      if debug and (os == "linux") and webrender and not fission: ["FAIL", "PASS"]
+      if debug and (os == "linux") and not webrender: ["FAIL", "PASS"]
+      if debug and (os == "mac"): ["FAIL", "PASS"]
       [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/mediacapture-streams/MediaStreamTrack-MediaElement-disabled-video-is-black.https.html.ini b/testing/web-platform/meta/mediacapture-streams/MediaStreamTrack-MediaElement-disabled-video-is-black.https.html.ini
index a4eaf8fc490a..20a479abe468 100644
--- a/testing/web-platform/meta/mediacapture-streams/MediaStreamTrack-MediaElement-disabled-video-is-black.https.html.ini
+++ b/testing/web-platform/meta/mediacapture-streams/MediaStreamTrack-MediaElement-disabled-video-is-black.https.html.ini
@@ -4,8 +4,8 @@
   [Tests that a disabled video track in a MediaStream is rendered as blackness]
     expected:
       if (os == "linux") and webrender and not debug and not fission: ["PASS", "FAIL"]
-      if (os == "mac") and debug: ["PASS", "FAIL"]
-      if (os == "mac") and not debug: ["PASS", "FAIL"]
       if (os == "linux") and not webrender: ["PASS", "FAIL"]
+      if (os == "mac") and debug: ["FAIL", "PASS"]
+      if (os == "mac") and not debug: ["PASS", "FAIL"]
       if os == "android": ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/mozilla-sync b/testing/web-platform/meta/mozilla-sync
index c14bcc85f640..eff84563f190 100644
--- a/testing/web-platform/meta/mozilla-sync
+++ b/testing/web-platform/meta/mozilla-sync
@@ -1,2 +1,2 @@
 local: c1be28b9a5b779d788d11fe9458fe8608b68dee9
-upstream: 48d0b265815910544a8f74cc8986515e14b74de2
+upstream: e3cc95aa44f8a32bdf5c2827455de43148aa9980
diff --git a/testing/web-platform/meta/navigation-timing/secure_connection_start_non_zero.https.html.ini b/testing/web-platform/meta/navigation-timing/secure_connection_start_non_zero.https.html.ini
index f40e20415b83..06a72238335b 100644
--- a/testing/web-platform/meta/navigation-timing/secure_connection_start_non_zero.https.html.ini
+++ b/testing/web-platform/meta/navigation-timing/secure_connection_start_non_zero.https.html.ini
@@ -2,9 +2,11 @@
   [Test that secureConnectionStart is not zero]
     expected:
       if (os == "win") and ccov: [FAIL, PASS]
-      if not fission and (os == "win") and (processor == "x86_64") and not debug and webrender: PASS
-      if not fission and (os == "mac") and not debug: PASS
-      if not fission and (os == "win") and (processor == "x86"): PASS
-      if fission: PASS
+      if (os == "linux") and not fission and (processor == "x86_64") and not debug and webrender: ["FAIL", "PASS"]
+      if (os == "linux") and not fission and (processor == "x86_64") and debug and not webrender: ["FAIL", "PASS"]
+      if (os == "win") and (processor == "x86_64") and not debug and webrender: PASS
+      if (os == "mac") and not debug: PASS
+      if (os == "linux") and fission: PASS
+      if (os == "win") and (processor == "x86"): PASS
       [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/network-error-logging/sends-report-on-cache-validation.https.html.ini b/testing/web-platform/meta/network-error-logging/sends-report-on-cache-validation.https.html.ini
index 9fa7df7b0d76..2a850e3d6b6c 100644
--- a/testing/web-platform/meta/network-error-logging/sends-report-on-cache-validation.https.html.ini
+++ b/testing/web-platform/meta/network-error-logging/sends-report-on-cache-validation.https.html.ini
@@ -1,8 +1,8 @@
 [sends-report-on-cache-validation.https.html]
   expected:
-    if os == "mac": ["OK", "TIMEOUT"]
+    if os == "mac": ["TIMEOUT", "OK"]
   [\n    Test that NEL reports are sent for cache validation requests\n  ]
     expected:
-      if os == "mac": ["FAIL", "TIMEOUT"]
+      if os == "mac": ["TIMEOUT", "FAIL"]
       FAIL
 
diff --git a/testing/web-platform/meta/network-error-logging/sends-report-on-redirect.https.html.ini b/testing/web-platform/meta/network-error-logging/sends-report-on-redirect.https.html.ini
index 1510263df937..2003e10aee77 100644
--- a/testing/web-platform/meta/network-error-logging/sends-report-on-redirect.https.html.ini
+++ b/testing/web-platform/meta/network-error-logging/sends-report-on-redirect.https.html.ini
@@ -1,8 +1,8 @@
 [sends-report-on-redirect.https.html]
   expected:
-    if os == "mac": ["OK", "TIMEOUT"]
+    if os == "mac": ["TIMEOUT", "OK"]
   [\n    Test that NEL reports are sent for redirects\n  ]
     expected:
-      if os == "mac": ["FAIL", "TIMEOUT"]
+      if os == "mac": ["TIMEOUT", "FAIL"]
       FAIL
 
diff --git a/testing/web-platform/meta/network-error-logging/sends-report-on-subdomain-dns-failure.https.html.ini b/testing/web-platform/meta/network-error-logging/sends-report-on-subdomain-dns-failure.https.html.ini
index 944db7a7cfff..88d57b0a282a 100644
--- a/testing/web-platform/meta/network-error-logging/sends-report-on-subdomain-dns-failure.https.html.ini
+++ b/testing/web-platform/meta/network-error-logging/sends-report-on-subdomain-dns-failure.https.html.ini
@@ -1,8 +1,8 @@
 [sends-report-on-subdomain-dns-failure.https.html]
   expected:
-    if os == "mac": ["OK", "TIMEOUT"]
+    if os == "mac": ["TIMEOUT", "OK"]
   [\n    Test that include_subdomains policies report DNS failures for subdomains\n  ]
     expected:
-      if os == "mac": ["FAIL", "TIMEOUT"]
+      if os == "mac": ["TIMEOUT", "FAIL"]
       FAIL
 
diff --git a/testing/web-platform/meta/network-error-logging/sends-report-on-success-with-subdomain-policy.https.html.ini b/testing/web-platform/meta/network-error-logging/sends-report-on-success-with-subdomain-policy.https.html.ini
index fe110150ead7..2894275c6b4a 100644
--- a/testing/web-platform/meta/network-error-logging/sends-report-on-success-with-subdomain-policy.https.html.ini
+++ b/testing/web-platform/meta/network-error-logging/sends-report-on-success-with-subdomain-policy.https.html.ini
@@ -1,8 +1,8 @@
 [sends-report-on-success-with-subdomain-policy.https.html]
   expected:
-    if os == "mac": ["OK", "TIMEOUT"]
+    if os == "mac": ["TIMEOUT", "OK"]
   [\n    Test that NEL reports are sent for successful requests\n  ]
     expected:
-      if os == "mac": ["FAIL", "TIMEOUT"]
+      if os == "mac": ["TIMEOUT", "FAIL"]
       FAIL
 
diff --git a/testing/web-platform/meta/network-error-logging/sends-report-on-success.https.html.ini b/testing/web-platform/meta/network-error-logging/sends-report-on-success.https.html.ini
index c553531c54ba..44838343dd1e 100644
--- a/testing/web-platform/meta/network-error-logging/sends-report-on-success.https.html.ini
+++ b/testing/web-platform/meta/network-error-logging/sends-report-on-success.https.html.ini
@@ -1,8 +1,8 @@
 [sends-report-on-success.https.html]
   expected:
-    if os == "mac": ["OK", "TIMEOUT"]
+    if os == "mac": ["TIMEOUT", "OK"]
   [\n    Test that NEL reports are sent for successful requests\n  ]
     expected:
-      if os == "mac": ["FAIL", "TIMEOUT"]
+      if os == "mac": ["TIMEOUT", "FAIL"]
       FAIL
 
diff --git a/testing/web-platform/meta/origin-policy/content-security/valid-with-semicolon.https.html.ini b/testing/web-platform/meta/origin-policy/content-security/valid-with-semicolon.https.html.ini
index a9fdf1d3b24d..4615a4a572c6 100644
--- a/testing/web-platform/meta/origin-policy/content-security/valid-with-semicolon.https.html.ini
+++ b/testing/web-platform/meta/origin-policy/content-security/valid-with-semicolon.https.html.ini
@@ -1,6 +1,6 @@
 [valid-with-semicolon.https.html]
   expected:
-    if (os == "win") and webrender and not debug and not fission: ["TIMEOUT", "OK"]
+    if (os == "win") and not debug and not webrender and (processor == "x86_64"): ["TIMEOUT", "OK"]
     [OK, TIMEOUT]
   [img loading must be disallowed]
     expected: FAIL
diff --git a/testing/web-platform/meta/origin-policy/ids/mix-of-ids.https.html.ini b/testing/web-platform/meta/origin-policy/ids/mix-of-ids.https.html.ini
index c1bf2bab6632..f8e46d3fb93c 100644
--- a/testing/web-platform/meta/origin-policy/ids/mix-of-ids.https.html.ini
+++ b/testing/web-platform/meta/origin-policy/ids/mix-of-ids.https.html.ini
@@ -1,6 +1,8 @@
 [mix-of-ids.https.html]
   expected:
-    if (os == "mac") and debug: OK
+    if debug and (os == "win") and not webrender and (processor == "x86_64"): ["TIMEOUT", "OK"]
+    if debug and (os == "linux") and webrender and not fission: ["TIMEOUT", "OK"]
+    if debug and (os == "mac"): OK
     [OK, TIMEOUT]
   [Expected originPolicyIDs check]
     expected: FAIL
diff --git a/testing/web-platform/meta/origin-policy/ids/two-ids.https.html.ini b/testing/web-platform/meta/origin-policy/ids/two-ids.https.html.ini
index d8d1bffcba92..c67cd9943b38 100644
--- a/testing/web-platform/meta/origin-policy/ids/two-ids.https.html.ini
+++ b/testing/web-platform/meta/origin-policy/ids/two-ids.https.html.ini
@@ -1,5 +1,8 @@
 [two-ids.https.html]
-  expected: [OK, TIMEOUT]
+  expected:
+    if (os == "win") and webrender and not debug and not fission: ["TIMEOUT", "OK"]
+    if (os == "mac") and not debug: ["TIMEOUT", "OK"]
+    [OK, TIMEOUT]
   [Expected originPolicyIDs check]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/pointerevents/pointerevent_suppress_compat_events_on_drag_mouse.html.ini b/testing/web-platform/meta/pointerevents/pointerevent_suppress_compat_events_on_drag_mouse.html.ini
index 41f1ee249ff3..f64bdcabd317 100644
--- a/testing/web-platform/meta/pointerevents/pointerevent_suppress_compat_events_on_drag_mouse.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerevent_suppress_compat_events_on_drag_mouse.html.ini
@@ -1,6 +1,6 @@
 [pointerevent_suppress_compat_events_on_drag_mouse.html]
   [Event log]
     expected:
-      if (os == "linux") and not webrender and not debug and (processor == "x86_64"): ["PASS", "FAIL"]
-      if (os == "linux") and webrender: ["PASS", "FAIL"]
+      if (os == "linux") and debug and webrender: ["PASS", "FAIL"]
+      if (os == "linux") and not debug: ["PASS", "FAIL"]
 
diff --git a/testing/web-platform/meta/pointerevents/pointerlock/pointerevent_getCoalescedEvents_when_pointerlocked.html.ini b/testing/web-platform/meta/pointerevents/pointerlock/pointerevent_getCoalescedEvents_when_pointerlocked.html.ini
index 7abb0e83e9bd..9836d069a367 100644
--- a/testing/web-platform/meta/pointerevents/pointerlock/pointerevent_getCoalescedEvents_when_pointerlocked.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerlock/pointerevent_getCoalescedEvents_when_pointerlocked.html.ini
@@ -1,10 +1,10 @@
 [pointerevent_getCoalescedEvents_when_pointerlocked.html]
   [mouse pointermove getCoalescedEvents when lock test]
     expected:
-      if webrender and not debug and (os == "linux") and not fission: ["FAIL", "PASS"]
-      if not webrender and (os == "win") and debug and (processor == "x86"): ["FAIL", "PASS"]
-      if not webrender and (os == "win") and debug and (processor == "x86_64"): ["FAIL", "PASS"]
-      if webrender and not debug and (os == "win"): ["FAIL", "PASS"]
-      if not webrender and (os == "mac") and not debug: ["FAIL", "PASS"]
+      if (os == "win") and not debug and not fission and (processor == "x86_64"): ["FAIL", "PASS"]
+      if (os == "win") and debug and not webrender and (processor == "x86"): ["FAIL", "PASS"]
+      if (os == "linux") and not fission and webrender and not debug: ["FAIL", "PASS"]
+      if (os == "win") and debug and webrender: ["FAIL", "PASS"]
+      if (os == "linux") and fission and debug: ["FAIL", "PASS"]
       [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/pointerevents/pointerlock/pointerevent_movementxy_with_pointerlock.html.ini b/testing/web-platform/meta/pointerevents/pointerlock/pointerevent_movementxy_with_pointerlock.html.ini
index 5b79b61ce113..1f6c58f24049 100644
--- a/testing/web-platform/meta/pointerevents/pointerlock/pointerevent_movementxy_with_pointerlock.html.ini
+++ b/testing/web-platform/meta/pointerevents/pointerlock/pointerevent_movementxy_with_pointerlock.html.ini
@@ -1,7 +1,10 @@
 [pointerevent_movementxy_with_pointerlock.html]
   expected:
+    if (os == "linux") and webrender and not debug and not fission: ["ERROR", "OK"]
     if (os == "mac") and not debug: ["ERROR", "OK", "TIMEOUT"]
     ERROR
   [mouse pointerevent movementX/Y with pointerlock test]
-    expected: [TIMEOUT, PASS, FAIL]
+    expected:
+      if webrender and (os == "linux") and not debug and not fission: ["TIMEOUT", "FAIL", "PASS"]
+      [TIMEOUT, PASS, FAIL]
 
diff --git a/testing/web-platform/meta/referrer-policy/generic/inheritance/iframe-inheritance-about-blank.html.ini b/testing/web-platform/meta/referrer-policy/generic/inheritance/iframe-inheritance-about-blank.html.ini
index c6e2db6da10c..bf5115a12bb7 100644
--- a/testing/web-platform/meta/referrer-policy/generic/inheritance/iframe-inheritance-about-blank.html.ini
+++ b/testing/web-platform/meta/referrer-policy/generic/inheritance/iframe-inheritance-about-blank.html.ini
@@ -1,9 +1,11 @@
 [iframe-inheritance-about-blank.html]
   expected:
-    if (os == "win") and debug and not webrender: ["OK", "TIMEOUT"]
-    if (os == "linux") and not fission and (processor == "x86"): ["OK", "TIMEOUT"]
+    if (os == "linux") and not debug and not fission and not webrender and (processor == "x86_64"): ["OK", "TIMEOUT"]
+    if (os == "linux") and not debug and not fission and not webrender and (processor == "x86"): ["OK", "TIMEOUT"]
+    if (os == "linux") and debug and webrender and fission: ["OK", "TIMEOUT"]
+    if (os == "win") and debug and not webrender and (processor == "x86"): ["OK", "TIMEOUT"]
+    if (os == "linux") and debug and not webrender: ["OK", "TIMEOUT"]
     if (os == "android") and debug: ["OK", "TIMEOUT"]
-    if (os == "linux") and fission: ["OK", "TIMEOUT"]
     [TIMEOUT, OK]
   [The value of document.referrer in an about:blank iframe is the outer document's full URL, regardless of referrer policy]
     expected: FAIL
@@ -13,10 +15,12 @@
 
   [A subresource fetched from an about:blank iframe is fetched with no 'Referer' header]
     expected:
-      if (os == "win") and debug and not webrender: ["PASS", "NOTRUN"]
-      if (os == "linux") and not fission and (processor == "x86"): ["PASS", "NOTRUN"]
+      if (os == "linux") and not debug and not fission and not webrender and (processor == "x86_64"): ["PASS", "NOTRUN"]
+      if (os == "linux") and not debug and not fission and not webrender and (processor == "x86"): ["PASS", "NOTRUN"]
+      if (os == "linux") and debug and webrender and fission: ["PASS", "NOTRUN"]
+      if (os == "win") and debug and not webrender and (processor == "x86"): ["PASS", "NOTRUN"]
+      if (os == "linux") and debug and not webrender: ["PASS", "NOTRUN"]
       if (os == "android") and debug: ["PASS", "NOTRUN"]
-      if (os == "linux") and fission: ["PASS", "NOTRUN"]
       [NOTRUN, PASS]
 
   [The fetch() API in an about:blank iframe with a custom URL referrer is fetched with a 'Referer` header that uses the outer document's URL along with its referrer policy]
diff --git a/testing/web-platform/meta/resize-observer/change-layout-in-error.html.ini b/testing/web-platform/meta/resize-observer/change-layout-in-error.html.ini
index 51be178d0e0c..a1bc2b99ad89 100644
--- a/testing/web-platform/meta/resize-observer/change-layout-in-error.html.ini
+++ b/testing/web-platform/meta/resize-observer/change-layout-in-error.html.ini
@@ -1,9 +1,8 @@
 [change-layout-in-error.html]
   [Changing layout in window error handler should not result in lifecyle loop when resize observer loop limit is reached.]
     expected:
-      if not debug and (os == "linux") and webrender and fission: ["PASS", "FAIL"]
-      if not debug and (os == "linux") and not webrender and (processor == "x86_64"): ["PASS", "FAIL"]
-      if not debug and (os == "win") and webrender: ["PASS", "FAIL"]
-      if not debug and (os == "android"): ["PASS", "FAIL"]
+      if (os == "win") and not debug and not fission and not webrender and (processor == "x86"): ["PASS", "FAIL"]
+      if (os == "win") and not debug and not fission and webrender: ["PASS", "FAIL"]
+      if (os == "android") and not debug: ["PASS", "FAIL"]
       [FAIL, PASS]
 
diff --git a/testing/web-platform/meta/resource-timing/workerStart-tao-protected.https.html.ini b/testing/web-platform/meta/resource-timing/workerStart-tao-protected.https.html.ini
index 31b14bf92d47..05a3243f21bb 100644
--- a/testing/web-platform/meta/resource-timing/workerStart-tao-protected.https.html.ini
+++ b/testing/web-platform/meta/resource-timing/workerStart-tao-protected.https.html.ini
@@ -1,14 +1,18 @@
 [workerStart-tao-protected.https.html]
   expected:
+    if not debug and (os == "linux") and webrender and fission: ["OK", "TIMEOUT"]
+    if not debug and (os == "linux") and webrender and not fission: ["OK", "TIMEOUT"]
     if not debug and (os == "win") and fission: ["OK", "TIMEOUT"]
+    if not debug and (os == "linux") and not webrender: ["OK", "TIMEOUT"]
     if debug and (processor == "x86"): ["OK", "TIMEOUT"]
-    if not debug and (os == "linux"): ["OK", "TIMEOUT"]
     if not debug and (os == "mac"): ["OK", "TIMEOUT"]
   [Add TAO iframe to remote origin. Make sure workerStart is not zero]
     expected:
+      if not debug and (os == "linux") and webrender and not fission: ["FAIL", "TIMEOUT"]
+      if not debug and (os == "linux") and webrender and fission: ["FAIL", "TIMEOUT"]
+      if not debug and (os == "linux") and not webrender: ["FAIL", "TIMEOUT"]
       if not debug and (os == "win") and fission: ["FAIL", "TIMEOUT"]
       if debug and (processor == "x86"): ["FAIL", "NOTRUN"]
-      if not debug and (os == "linux"): ["FAIL", "TIMEOUT"]
       if not debug and (os == "mac"): ["FAIL", "TIMEOUT"]
       FAIL
 
diff --git a/testing/web-platform/meta/screen-orientation/event-before-promise.html.ini b/testing/web-platform/meta/screen-orientation/event-before-promise.html.ini
index 0a6ca3901c9e..b3ec498e591a 100644
--- a/testing/web-platform/meta/screen-orientation/event-before-promise.html.ini
+++ b/testing/web-platform/meta/screen-orientation/event-before-promise.html.ini
@@ -1,6 +1,6 @@
 [event-before-promise.html]
   expected:
-    if (os == "win") and (processor == "x86") and debug: ["ERROR", "OK"]
+    if (os == "win") and (processor == "x86") and not debug: ["ERROR", "OK"]
     if os == "android": ["TIMEOUT", "OK", "ERROR"]
     [OK, ERROR]
   [The 'change' event must fire before the [[orientationPendingPromise\]\] is resolved.]
diff --git a/testing/web-platform/meta/screen-orientation/onchange-event.html.ini b/testing/web-platform/meta/screen-orientation/onchange-event.html.ini
index 62f4057b2639..03fe419bf720 100644
--- a/testing/web-platform/meta/screen-orientation/onchange-event.html.ini
+++ b/testing/web-platform/meta/screen-orientation/onchange-event.html.ini
@@ -1,6 +1,7 @@
 [onchange-event.html]
   expected:
     if (os == "win") and (processor == "x86") and not debug: ["ERROR", "OK"]
+    if (os == "win") and (processor == "x86") and debug: ["ERROR", "OK"]
     if os == "android": ["TIMEOUT", "OK", "ERROR"]
     [OK, ERROR]
   [Test that orientationchange event is fired when the orientation changes.]
diff --git a/testing/web-platform/meta/scroll-to-text-fragment/scroll-to-text-fragment-security.sub.html.ini b/testing/web-platform/meta/scroll-to-text-fragment/scroll-to-text-fragment-security.sub.html.ini
index 52a769832761..f705b0172c05 100644
--- a/testing/web-platform/meta/scroll-to-text-fragment/scroll-to-text-fragment-security.sub.html.ini
+++ b/testing/web-platform/meta/scroll-to-text-fragment/scroll-to-text-fragment-security.sub.html.ini
@@ -1,6 +1,6 @@
 [scroll-to-text-fragment-security.sub.html]
   expected:
-    if os == "win": ["TIMEOUT", "OK"]
+    if os == "mac": ["TIMEOUT", "OK"]
     [OK, TIMEOUT]
   [Test that a text fragment directive requires a user activation (user_activation=true).]
     expected: [FAIL, TIMEOUT, NOTRUN]
@@ -13,7 +13,7 @@
 
   [Test that a text fragment directive is not activated within an iframe.]
     expected:
-      if os == "win": ["TIMEOUT", "FAIL", "NOTRUN"]
+      if os == "mac": ["TIMEOUT", "FAIL", "NOTRUN"]
       [FAIL, TIMEOUT, NOTRUN]
 
   [Test that a text fragment directive is not activated when there is a window opener (noopener=false).]
diff --git a/testing/web-platform/meta/scroll-to-text-fragment/scroll-to-text-fragment.html.ini b/testing/web-platform/meta/scroll-to-text-fragment/scroll-to-text-fragment.html.ini
index e894589979d9..b8991e0a7fc1 100644
--- a/testing/web-platform/meta/scroll-to-text-fragment/scroll-to-text-fragment.html.ini
+++ b/testing/web-platform/meta/scroll-to-text-fragment/scroll-to-text-fragment.html.ini
@@ -1,7 +1,5 @@
 [scroll-to-text-fragment.html]
-  expected:
-    if os == "linux": ["OK", "TIMEOUT"]
-    [TIMEOUT, OK]
+  expected: [TIMEOUT, OK]
   [Test navigation with fragment: Fragment directive with percent encoded syntactical characters "&,-" should match text.]
     expected: [FAIL, TIMEOUT, NOTRUN]
 
@@ -130,7 +128,6 @@
   [Test navigation with fragment: Multiple match text directive disambiguated by suffix should match the suffixed text.]
     expected:
       if os == "mac": ["NOTRUN", "FAIL", "TIMEOUT"]
-      if os == "win": ["NOTRUN", "FAIL", "TIMEOUT"]
       [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Exact text with suffix should match text.]
@@ -138,13 +135,14 @@
 
   [Test navigation with fragment: Text directive should match when context terms are separated by node boundaries.]
     expected:
-      if os == "linux": ["FAIL", "TIMEOUT", "NOTRUN"]
-      [NOTRUN, FAIL, TIMEOUT]
+      if os == "mac": ["NOTRUN", "FAIL", "TIMEOUT"]
+      if os == "android": ["FAIL", "NOTRUN", "TIMEOUT"]
+      if os == "win": ["TIMEOUT", "NOTRUN", "FAIL"]
+      [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Non-matching text directive with nonexistent element fragment should not match and not scroll.]
     expected:
       if os == "mac": ["NOTRUN", "FAIL", "TIMEOUT"]
-      if os == "win": ["TIMEOUT", "NOTRUN", "FAIL"]
       [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Non-whole-word exact text with spaces should not match.]
@@ -161,7 +159,6 @@
   [Test navigation with fragment: Multiple match text directive disambiguated by prefix should match the prefixed text.]
     expected:
       if os == "mac": ["NOTRUN", "FAIL", "TIMEOUT"]
-      if os == "win": ["NOTRUN", "FAIL", "TIMEOUT"]
       [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Text range with no context should match text.]
@@ -178,7 +175,8 @@
 
   [Test navigation with fragment: Text directive should match text within shadow DOM.]
     expected:
-      if os == "linux": ["FAIL", "TIMEOUT", "NOTRUN"]
+      if os == "linux": ["FAIL", "NOTRUN", "TIMEOUT"]
+      if os == "android": ["TIMEOUT", "NOTRUN", "FAIL"]
       [NOTRUN, FAIL, TIMEOUT]
 
   [Test navigation with fragment: Text range with non-matching startText should not match.]
@@ -188,13 +186,15 @@
     expected: [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Text directive with existing element fragment should match and scroll into view text.]
-    expected: [FAIL, TIMEOUT, NOTRUN]
+    expected:
+      if os == "mac": ["TIMEOUT", "FAIL", "NOTRUN"]
+      [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Multiple match text directive disambiguated by prefix and suffix should match the text with the given context.]
     expected:
-      if os == "linux": ["FAIL", "TIMEOUT", "NOTRUN"]
-      if os == "android": ["TIMEOUT", "FAIL", "NOTRUN"]
-      [NOTRUN, FAIL, TIMEOUT]
+      if os == "mac": ["NOTRUN", "FAIL", "TIMEOUT"]
+      if os == "win": ["FAIL", "NOTRUN", "TIMEOUT"]
+      [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Text range with non-matching endText should not match.]
     expected: [FAIL, TIMEOUT, NOTRUN]
@@ -207,7 +207,7 @@
 
   [Test navigation with fragment: Text directive with nonexistent element fragment should match and scroll into view text.]
     expected:
-      if os == "mac": ["TIMEOUT", "FAIL", "NOTRUN"]
+      if os == "mac": ["NOTRUN", "FAIL", "TIMEOUT"]
       [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Text range with nonmatching prefix and matching suffix should not match.]
@@ -227,7 +227,7 @@
 
   [Test navigation with fragment: Text directive should not scroll to display none text.]
     expected:
-      if os == "linux": ["FAIL", "NOTRUN", "TIMEOUT"]
+      if os == "linux": ["TIMEOUT", "NOTRUN", "FAIL"]
       [NOTRUN, FAIL, TIMEOUT]
 
   [Test navigation with fragment: Uppercase TEXT directive should not parse as a text directive.]
@@ -243,9 +243,7 @@
     expected: [FAIL, TIMEOUT, NOTRUN]
 
   [Test navigation with fragment: Text directive should horizontally scroll into view.]
-    expected:
-      if os == "linux": ["FAIL", "NOTRUN", "TIMEOUT"]
-      [NOTRUN, FAIL, TIMEOUT]
+    expected: [NOTRUN, FAIL, TIMEOUT]
 
   [Test navigation with fragment: Text directive followed by non-text directive should match text.]
     expected: [FAIL, TIMEOUT, NOTRUN]
diff --git a/testing/web-platform/meta/service-workers/service-worker/navigation-redirect.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/navigation-redirect.https.html.ini
index 1d01e4af40cd..1d2a66717d49 100644
--- a/testing/web-platform/meta/service-workers/service-worker/navigation-redirect.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/navigation-redirect.https.html.ini
@@ -15,10 +15,10 @@
 
   [SW-fallbacked redirect to other-origin and back to same-origin.]
     expected:
-      if (os == "win") and not fission and not webrender and debug and (processor == "x86_64"): ["PASS", "FAIL"]
-      if (os == "win") and not fission and webrender and not debug: ["PASS", "FAIL"]
-      if (os == "linux") and not webrender and not debug: ["PASS", "FAIL"]
-      if (os == "win") and fission: ["PASS", "FAIL"]
+      if not fission and (os == "win") and (processor == "x86_64") and not debug and webrender: ["PASS", "FAIL"]
+      if not fission and (os == "win") and (processor == "x86_64") and debug and not webrender: ["PASS", "FAIL"]
+      if not fission and (os == "linux") and not debug and not webrender: ["PASS", "FAIL"]
+      if fission and (os == "win"): ["PASS", "FAIL"]
 
 
 [navigation-redirect.https.html?client]
diff --git a/testing/web-platform/meta/service-workers/service-worker/update-no-cache-request-headers.https.html.ini b/testing/web-platform/meta/service-workers/service-worker/update-no-cache-request-headers.https.html.ini
index cc664a69eadf..340963a1b1cc 100644
--- a/testing/web-platform/meta/service-workers/service-worker/update-no-cache-request-headers.https.html.ini
+++ b/testing/web-platform/meta/service-workers/service-worker/update-no-cache-request-headers.https.html.ini
@@ -1,6 +1,4 @@
 [update-no-cache-request-headers.https.html]
   [headers in no-cache mode]
-    expected:
-      if (os == "linux") and debug and not webrender: ["FAIL", "PASS"]
-      [PASS, FAIL]
+    expected: [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/streams/transferable/window.html.ini b/testing/web-platform/meta/streams/transferable/window.html.ini
index a9ceba96a96c..ca2261307751 100644
--- a/testing/web-platform/meta/streams/transferable/window.html.ini
+++ b/testing/web-platform/meta/streams/transferable/window.html.ini
@@ -1,9 +1,8 @@
 [window.html]
   expected:
-    if (os == "win") and (processor == "x86_64") and debug and not webrender: ["ERROR", "OK"]
-    if (os == "linux") and webrender and not debug and not fission: ["ERROR", "OK"]
-    if (os == "linux") and not webrender and not debug and (processor == "x86_64"): ["ERROR", "OK"]
-    if (os == "win") and (processor == "x86_64") and not debug: OK
+    if (os == "linux") and not fission and (processor == "x86_64") and debug and webrender: ["ERROR", "OK"]
+    if (os == "linux") and fission and not debug: ["ERROR", "OK"]
+    if (os == "win") and not debug and (processor == "x86_64"): OK
     if (os == "mac") and debug: OK
     [OK, ERROR]
   [transfer to and from an iframe should work]
diff --git a/testing/web-platform/meta/svg/animations/correct-events-for-short-animations-with-syncbases.html.ini b/testing/web-platform/meta/svg/animations/correct-events-for-short-animations-with-syncbases.html.ini
index 9ff7b6a1b696..5c63102231b4 100644
--- a/testing/web-platform/meta/svg/animations/correct-events-for-short-animations-with-syncbases.html.ini
+++ b/testing/web-platform/meta/svg/animations/correct-events-for-short-animations-with-syncbases.html.ini
@@ -1,4 +1,6 @@
 [correct-events-for-short-animations-with-syncbases.html]
   [Correct events for short animations with syncbases]
-    expected: [PASS, FAIL]
+    expected:
+      if webrender and not debug and (os == "linux") and fission: ["FAIL", "PASS"]
+      [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/svg/animations/scripted/onhover-syncbases.html.ini b/testing/web-platform/meta/svg/animations/scripted/onhover-syncbases.html.ini
index 9c3eea8e13c7..0f06d4790dae 100644
--- a/testing/web-platform/meta/svg/animations/scripted/onhover-syncbases.html.ini
+++ b/testing/web-platform/meta/svg/animations/scripted/onhover-syncbases.html.ini
@@ -4,5 +4,6 @@
   [Check if onhover events reset correctly when triggered multiple times]
     expected:
       if (os == "linux") and webrender and not debug: ["FAIL", "PASS"]
+      if (os == "android") and debug: ["FAIL", "PASS"]
       [PASS, FAIL]
 
diff --git a/testing/web-platform/meta/webrtc/RTCPeerConnection-perfect-negotiation.https.html.ini b/testing/web-platform/meta/webrtc/RTCPeerConnection-perfect-negotiation.https.html.ini
index 5a202c585b65..61a6a27b3d65 100644
--- a/testing/web-platform/meta/webrtc/RTCPeerConnection-perfect-negotiation.https.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCPeerConnection-perfect-negotiation.https.html.ini
@@ -1,26 +1,20 @@
 [RTCPeerConnection-perfect-negotiation.https.html]
   expected:
-    if (processor == "x86") and (os == "win") and not debug: ["TIMEOUT", "OK"]
     if (processor == "x86_64") and fission and (os == "win"): ["OK", "CRASH"]
-    if (processor == "x86") and (os == "win") and not debug: ["OK", "TIMEOUT"]
-    if (processor == "x86") and (os == "linux"): ["OK", "TIMEOUT"]
+    if (processor == "x86") and not debug: ["OK", "TIMEOUT"]
   [Perfect negotiation setup connects with roles reversed]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: ["NOTRUN", "PASS"]
-      if (processor == "x86") and (os == "linux"): ["PASS", "NOTRUN"]
+      if (processor == "x86") and not debug: ["PASS", "NOTRUN"]
 
   [Perfect negotiation glare with roles reversed]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: ["NOTRUN", "PASS"]
-      if (processor == "x86") and (os == "linux"): ["PASS", "NOTRUN"]
+      if (processor == "x86") and not debug: ["PASS", "NOTRUN"]
 
   [Perfect negotiation glare]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: ["NOTRUN", "PASS"]
-      if (processor == "x86") and (os == "linux"): ["PASS", "NOTRUN"]
+      if (processor == "x86") and not debug: ["PASS", "NOTRUN"]
 
   [Perfect negotiation setup connects]
     expected:
-      if (processor == "x86") and (os == "win") and not debug: ["TIMEOUT", "PASS"]
-      if (processor == "x86") and (os == "linux"): ["PASS", "TIMEOUT"]
+      if (processor == "x86") and not debug: ["PASS", "TIMEOUT"]
 
diff --git a/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-tracks.https.html.ini b/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-tracks.https.html.ini
index bf488e2f0ca6..64e18beb0fcb 100644
--- a/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-tracks.https.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCPeerConnection-setRemoteDescription-tracks.https.html.ini
@@ -1,3 +1,5 @@
 [RTCPeerConnection-setRemoteDescription-tracks.https.html]
   restart-after:
     if os == "android": https://bugzilla.mozilla.org/show_bug.cgi?id=1641237
+  expected:
+    if (os == "android") and not debug: ["OK", "CRASH"]
diff --git a/testing/web-platform/meta/webrtc/RTCRtpTransceiver.https.html.ini b/testing/web-platform/meta/webrtc/RTCRtpTransceiver.https.html.ini
index e51a10daa501..7239aaebb636 100644
--- a/testing/web-platform/meta/webrtc/RTCRtpTransceiver.https.html.ini
+++ b/testing/web-platform/meta/webrtc/RTCRtpTransceiver.https.html.ini
@@ -2,118 +2,118 @@
   restart-after:
     if os == "android": https://bugzilla.mozilla.org/show_bug.cgi?id=1641237
   expected:
-    if (processor == "x86") and debug: ["ERROR", "OK"]
-    if os == "android": ["OK", "CRASH"]
-
+    if (os == "win") and (processor == "x86") and debug: ["ERROR", "OK"]
+    if (os == "android") and debug: ["OK", "CRASH"]
+    if (os == "android") and not debug: ["OK", "CRASH"]
   [checkRemoteRollback]
     expected:
-      if (processor == "x86") and debug: ["FAIL", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL"]
       FAIL
 
   [checkStopAfterCreateOffer]
     expected:
-      if (processor == "x86") and debug: ["FAIL", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL"]
       FAIL
 
   [checkLocalRollback]
     expected:
-      if (processor == "x86") and debug: ["FAIL", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL"]
       FAIL
 
   [checkStopAfterCreateAnswer]
     expected:
-      if (processor == "x86") and debug: ["FAIL", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL"]
       FAIL
 
   [checkStopAfterSetLocalAnswer]
     expected:
-      if (processor == "x86") and debug: ["FAIL", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL"]
       FAIL
 
   [checkStopAfterSetRemoteOffer]
     expected:
-      if (processor == "x86") and debug: ["FAIL", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL"]
       FAIL
 
   [checkStopAfterSetLocalOffer]
     expected:
-      if (processor == "x86") and debug: ["FAIL", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL"]
       FAIL
 
   [checkStop]
     expected:
-      if (processor == "x86") and debug: ["FAIL", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL"]
       FAIL
 
   [checkAddIceCandidateToStoppedTransceiver]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkReplaceTrackNullDoesntPreventPairing]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkAddTrackExistingTransceiverThenRemove]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkMsectionReuse]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkAddTransceiverNoTrackDoesntPair]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkRemoveTrackNegotiation]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkStopAfterClose]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkAddTransceiverWithTrackDoesntPair]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkAddTransceiverThenAddTrackPairs]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkSendrecvWithTracklessStream]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkAddTrackPairs]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkStopAfterCreateOfferWithReusedMsection]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkBundleTagRejected]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkMute]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkSendrecvWithNoSendTrack]
     expected:
-      if (processor == "x86") and debug: ["PASS", "TIMEOUT"]
+      if (processor == "x86") and debug: ["TIMEOUT", "PASS"]
 
   [checkRemoveAndReadd]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkAddTransceiverThenReplaceTrackDoesntPair]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
   [checkRollbackAndSetRemoteOfferWithDifferentType]
     expected:
-      if (processor == "x86") and debug: ["PASS", "NOTRUN"]
+      if (processor == "x86") and debug: ["NOTRUN", "PASS"]
 
diff --git a/testing/web-platform/meta/webrtc/protocol/bundle.https.html.ini b/testing/web-platform/meta/webrtc/protocol/bundle.https.html.ini
index 2f1658ebc5dd..c04e8b224384 100644
--- a/testing/web-platform/meta/webrtc/protocol/bundle.https.html.ini
+++ b/testing/web-platform/meta/webrtc/protocol/bundle.https.html.ini
@@ -1,13 +1,15 @@
 [bundle.https.html]
   expected:
-    if (processor == "x86") and debug: ["OK", "TIMEOUT"]
+    if (processor == "x86") and debug: ["TIMEOUT", "OK"]
   [not negotiating BUNDLE creates two separate ice and dtls transports]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1307996
-    expected: FAIL
+    expected:
+      if (processor == "x86") and debug: TIMEOUT
+      FAIL
 
   [bundles on the first transport and closes the second]
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1307996
     expected:
-      if (processor == "x86") and debug: ["FAIL", "TIMEOUT"]
+      if (processor == "x86") and debug: ["NOTRUN", "FAIL", "TIMEOUT"]
       FAIL
 
diff --git a/testing/web-platform/meta/webrtc/protocol/ice-ufragpwd.html.ini b/testing/web-platform/meta/webrtc/protocol/ice-ufragpwd.html.ini
index ebeb3c9e45f4..3f5457ad8a5c 100644
--- a/testing/web-platform/meta/webrtc/protocol/ice-ufragpwd.html.ini
+++ b/testing/web-platform/meta/webrtc/protocol/ice-ufragpwd.html.ini
@@ -1,9 +1,9 @@
 [ice-ufragpwd.html]
   [setRemoteDescription with a ice-ufrag containing a non-ice-char fails]
-    expected: FAIL
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1617686
+    expected: FAIL
 
   [setRemoteDescription with a ice-pwd containing a non-ice-char fails]
-    expected: FAIL
     bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1617686
+    expected: FAIL
 
diff --git a/testing/web-platform/meta/xhr/xhr-timeout-longtask.any.js.ini b/testing/web-platform/meta/xhr/xhr-timeout-longtask.any.js.ini
index fd739aeefe2e..fed3350ab193 100644
--- a/testing/web-platform/meta/xhr/xhr-timeout-longtask.any.js.ini
+++ b/testing/web-platform/meta/xhr/xhr-timeout-longtask.any.js.ini
@@ -1,13 +1,13 @@
 [xhr-timeout-longtask.any.html]
   [Long tasks should not trigger load timeout]
     expected:
-      if os == "mac": ["FAIL", "PASS"]
+      if (os == "mac") and debug: ["PASS", "FAIL"]
+      if (os == "mac") and not debug: ["FAIL", "PASS"]
       FAIL
 
 
 [xhr-timeout-longtask.any.worker.html]
   [Long tasks should not trigger load timeout]
     expected:
-      if (os == "mac") and debug: ["FAIL", "PASS"]
-      if (os == "mac") and not debug: ["FAIL", "PASS"]
+      if os == "mac": ["FAIL", "PASS"]