--- a/dom/animation/test/mozilla/file_restyles.html
+++ b/dom/animation/test/mozilla/file_restyles.html
@@ -612,37 +612,47 @@ waitForAllPaints(() => {
 
     await animation.ready;
     ok(SpecialPowers.wrap(animation).isRunningOnCompositor);
 
     animation.pause();
 
     await animation.ready;
 
-    var markers = await observeStyling(5);
+    var markers = await observeStyling(1);
+    todo_is(markers.length, 1,
+            'Animations running on the compositor should restyle once after ' +
+            'Animation.pause() was called');
+
+    markers = await observeStyling(5);
     is(markers.length, 0,
-       'Bug 1232563: Paused animations running on the compositor should ' +
-       'never cause restyles once after pause() is called');
+       'Paused animations running on the compositor should never cause ' +
+       'restyles');
     await ensureElementRemoval(div);
   });
 
   add_task(async function no_restyling_main_thread_animations_after_pause_is_called() {
     var div = addDiv(null, { style: 'animation: background-color 100s' });
     var animation = div.getAnimations()[0];
 
     await animation.ready;
 
     animation.pause();
 
     await animation.ready;
 
-    var markers = await observeStyling(5);
+    var markers = await observeStyling(1);
+    todo_is(markers.length, 1,
+            'Animations running on the main-thread should restyle once after ' +
+            'Animation.pause() was called');
+
+    markers = await observeStyling(5);
     is(markers.length, 0,
-       'Bug 1232563: Paused animations running on the main-thread should ' +
-       'never cause restyles after pause() is called');
+       'Paused animations running on the main-thread should never cause ' +
+       'restyles');
     await ensureElementRemoval(div);
   });
 
   add_task_if_omta_enabled(async function only_one_restyling_when_current_time_is_set_to_middle_of_duration() {
     var div = addDiv(null, { style: 'animation: opacity 100s' });
     var animation = div.getAnimations()[0];
 
     await animation.ready;