diff --git a/browser/components/customizableui/test/browser_character_encoding_ctrl_click.js b/browser/components/customizableui/test/browser_character_encoding_ctrl_click.js
index d2f2684eebbc..57f49f3db5ab 100644
--- a/browser/components/customizableui/test/browser_character_encoding_ctrl_click.js
+++ b/browser/components/customizableui/test/browser_character_encoding_ctrl_click.js
@@ -4,15 +4,6 @@
 "use strict";
 
 add_task(async function test_character_encoding_menu() {
-  // On macOS, ctrl-click shouldn't open the panel because this normally opens
-  // the context menu. This happens via the `contextmenu` event which is created
-  // by widget code, so our simulated clicks do not do so, so we can't test
-  // anything on macOS.
-  if (AppConstants.platform == "macosx") {
-    ok(true, "The test is ignored on Mac");
-    return;
-  }
-
   CustomizableUI.addWidgetToArea(
     "characterencoding-button",
     CustomizableUI.AREA_NAVBAR,
diff --git a/browser/components/extensions/test/browser/browser_ext_browserAction_click_types.js b/browser/components/extensions/test/browser/browser_ext_browserAction_click_types.js
index 22401919bab9..d24deff8beae 100644
--- a/browser/components/extensions/test/browser/browser_ext_browserAction_click_types.js
+++ b/browser/components/extensions/test/browser/browser_ext_browserAction_click_types.js
@@ -59,16 +59,6 @@ add_task(async function test_clickData() {
 
     for (let modifier of Object.keys(map)) {
       for (let i = 0; i < 2; i++) {
-        // On Mac, ctrl-click will send a context menu event from the widget,
-        // we won't send xul command event and won't have onClick message, either.
-        if (
-          AppConstants.platform == "macosx" &&
-          i == 0 &&
-          modifier == "ctrlKey"
-        ) {
-          continue;
-        }
-
         let clickEventData = { button: i };
         clickEventData[modifier] = true;
         await clickBrowserAction(extension, window, clickEventData);
diff --git a/layout/xul/nsButtonBoxFrame.cpp b/layout/xul/nsButtonBoxFrame.cpp
index 9257704fe452..e0ce1089ed23 100644
--- a/layout/xul/nsButtonBoxFrame.cpp
+++ b/layout/xul/nsButtonBoxFrame.cpp
@@ -155,15 +155,7 @@ nsresult nsButtonBoxFrame::HandleEvent(nsPresContext* aPresContext,
 
     case eMouseClick: {
       WidgetMouseEvent* mouseEvent = aEvent->AsMouseEvent();
-
-      if (mouseEvent->IsLeftClickEvent()
-#ifdef XP_MACOSX
-          // On Mac, ctrl-click will send a context menu event from the widget,
-          // so we don't want to dispatch widget command if it is redispatched
-          // from the mouse event with ctrl key is pressed.
-          && !mouseEvent->IsControl()
-#endif
-      ) {
+      if (mouseEvent->IsLeftClickEvent()) {
         MouseClicked(mouseEvent);
       }
       break;
diff --git a/layout/xul/nsResizerFrame.cpp b/layout/xul/nsResizerFrame.cpp
index 3e5f5e100051..fd96241806e1 100644
--- a/layout/xul/nsResizerFrame.cpp
+++ b/layout/xul/nsResizerFrame.cpp
@@ -286,14 +286,7 @@ nsresult nsResizerFrame::HandleEvent(nsPresContext* aPresContext,
 
     case eMouseClick: {
       WidgetMouseEvent* mouseEvent = aEvent->AsMouseEvent();
-      if (mouseEvent->IsLeftClickEvent()
-#ifdef XP_MACOSX
-          // On Mac, ctrl-click will send a context menu event from the widget,
-          // so we don't want to dispatch widget command if it is redispatched
-          // from the mouse event with ctrl key is pressed.
-          && !mouseEvent->IsControl()
-#endif
-      ) {
+      if (mouseEvent->IsLeftClickEvent()) {
         MouseClicked(mouseEvent);
       }
       break;
diff --git a/layout/xul/nsTitleBarFrame.cpp b/layout/xul/nsTitleBarFrame.cpp
index d671741f56fd..749bf931d199 100644
--- a/layout/xul/nsTitleBarFrame.cpp
+++ b/layout/xul/nsTitleBarFrame.cpp
@@ -134,14 +134,7 @@ nsresult nsTitleBarFrame::HandleEvent(nsPresContext* aPresContext,
 
     case eMouseClick: {
       WidgetMouseEvent* mouseEvent = aEvent->AsMouseEvent();
-      if (mouseEvent->IsLeftClickEvent()
-#ifdef XP_MACOSX
-          // On Mac, ctrl-click will send a context menu event from the widget,
-          // so we don't want to dispatch widget command if it is redispatched
-          // from the mouse event with ctrl key is pressed.
-          && !mouseEvent->IsControl()
-#endif
-      ) {
+      if (mouseEvent->IsLeftClickEvent()) {
         MouseClicked(mouseEvent);
       }
       break;
diff --git a/layout/xul/test/test_resizer_ctrl_click.xhtml b/layout/xul/test/test_resizer_ctrl_click.xhtml
index 6321c46e7f0a..3b1e575e8be1 100644
--- a/layout/xul/test/test_resizer_ctrl_click.xhtml
+++ b/layout/xul/test/test_resizer_ctrl_click.xhtml
@@ -27,8 +27,7 @@ function test_resizer_ctrl_click()
   resizer.addEventListener("click", function(aEvent) {
     // Delay check for command event, because it is fired after click event.
     setTimeout(() => {
-      is(isCommandFired, AppConstants.platform != "macosx",
-         "Check if command event is fired");
+      ok(isCommandFired, "Check if command event is fired");
       SimpleTest.finish();
     }, 0);
   });
diff --git a/layout/xul/test/test_titlebar_ctrl_click.xhtml b/layout/xul/test/test_titlebar_ctrl_click.xhtml
index d58bfa7eb7e4..41634086d087 100644
--- a/layout/xul/test/test_titlebar_ctrl_click.xhtml
+++ b/layout/xul/test/test_titlebar_ctrl_click.xhtml
@@ -29,8 +29,7 @@ function test_titlebar_ctrl_click()
   titlebar.addEventListener("click", function(aEvent) {
     // Delay check for command event, because it is fired after click event.
     setTimeout(() => {
-      is(isCommandFired, AppConstants.platform != "macosx",
-         "Check if command event is fired");
+      ok(isCommandFired, "Check if command event is fired");
       SimpleTest.finish();
     }, 0);
   });
diff --git a/layout/xul/test/test_toolbarbutton_ctrl_click.xhtml b/layout/xul/test/test_toolbarbutton_ctrl_click.xhtml
index b09300dc4f16..62463ff256ce 100644
--- a/layout/xul/test/test_toolbarbutton_ctrl_click.xhtml
+++ b/layout/xul/test/test_toolbarbutton_ctrl_click.xhtml
@@ -27,8 +27,7 @@ function test_resizer_ctrl_click()
   toolbarbutton.addEventListener("click", function(aEvent) {
     // Delay check for command event, because it is fired after click event.
     setTimeout(() => {
-      is(isCommandFired, AppConstants.platform != "macosx",
-         "Check if command event is fired");
+      ok(isCommandFired, "Check if command event is fired");
       SimpleTest.finish();
     }, 0);
   });