diff --git a/testing/web-platform/meta/url/a-element-xhtml.xhtml.ini b/testing/web-platform/meta/url/a-element-xhtml.xhtml.ini
index 8822963e07b0..6a49c2411916 100644
--- a/testing/web-platform/meta/url/a-element-xhtml.xhtml.ini
+++ b/testing/web-platform/meta/url/a-element-xhtml.xhtml.ini
@@ -711,9 +711,6 @@
   [Parsing: <http://[::127.0.0.0.1\]> against <about:blank>]
     expected: FAIL
 
-  [Parsing: <http://example.org/test?a#b\x00c> against <about:blank>]
-    expected: FAIL
-
   [Parsing: <test-a-colon.html> against <a:>]
     expected: FAIL
 
@@ -801,3 +798,9 @@
   [Parsing: <a1234567890-+.:foo/bar> against <http://example.com/dir/file>]
     expected: FAIL
 
+  [Parsing: <non-spec://example.org/test?a#b\x00c> against <about:blank>]
+    expected: FAIL
+
+  [Parsing: <non-spec:/test?a#b\x00c> against <about:blank>]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/url/a-element.html.ini b/testing/web-platform/meta/url/a-element.html.ini
index 53abb27cda0d..da028a740914 100644
--- a/testing/web-platform/meta/url/a-element.html.ini
+++ b/testing/web-platform/meta/url/a-element.html.ini
@@ -711,9 +711,6 @@
   [Parsing: <http://[::127.0.0.0.1\]> against <about:blank>]
     expected: FAIL
 
-  [Parsing: <http://example.org/test?a#b\x00c> against <about:blank>]
-    expected: FAIL
-
   [Parsing: <test-a-colon.html> against <a:>]
     expected: FAIL
 
@@ -843,3 +840,9 @@
   [Parsing: <a1234567890-+.:foo/bar> against <http://example.com/dir/file>]
     expected: FAIL
 
+  [Parsing: <non-spec://example.org/test?a#b\x00c> against <about:blank>]
+    expected: FAIL
+
+  [Parsing: <non-spec:/test?a#b\x00c> against <about:blank>]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/url/url-constructor.html.ini b/testing/web-platform/meta/url/url-constructor.html.ini
index bf76ca233c37..a3d432b79706 100644
--- a/testing/web-platform/meta/url/url-constructor.html.ini
+++ b/testing/web-platform/meta/url/url-constructor.html.ini
@@ -354,9 +354,6 @@
   [Parsing: <https://256.0.0.1/test> against <about:blank>]
     expected: FAIL
 
-  [Parsing: <http://example.org/test?a#b\x00c> against <about:blank>]
-    expected: FAIL
-
   [Parsing: <test-a-colon-slash-slash.html> against <a://>]
     expected: FAIL
 
@@ -396,3 +393,6 @@
   [Parsing: <#x> against <sc://ñ>]
     expected: FAIL
 
+  [Parsing: <non-spec://example.org/test?a#b\x00c> against <about:blank>]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/url/url-setters.html.ini b/testing/web-platform/meta/url/url-setters.html.ini
index d6056f9ea8a1..436dd96c5a14 100644
--- a/testing/web-platform/meta/url/url-setters.html.ini
+++ b/testing/web-platform/meta/url/url-setters.html.ini
@@ -647,3 +647,12 @@
   [URL: Setting <ssh://me@example.net>.protocol = 'https']
     expected: FAIL
 
+  [<a>: Setting <a:/>.hash = '\x00\x01\t\n\r\x1f !"#$%&'()*+,-./09:;<=>?@AZ[\\\]^_`az{|}~€Éé' Simple percent-encoding; tabs and newlines are removed]
+    expected: FAIL
+
+  [<area>: Setting <a:/>.hash = '\x00\x01\t\n\r\x1f !"#$%&'()*+,-./09:;<=>?@AZ[\\\]^_`az{|}~€Éé' Simple percent-encoding; tabs and newlines are removed]
+    expected: FAIL
+
+  [URL: Setting <a:/>.hash = '\x00\x01\t\n\r\x1f !"#$%&'()*+,-./09:;<=>?@AZ[\\\]^_`az{|}~€Éé' Simple percent-encoding; tabs and newlines are removed]
+    expected: FAIL
+