--- a/dom/animation/test/mochitest.ini
+++ b/dom/animation/test/mochitest.ini
@@ -90,17 +90,16 @@ skip-if = stylo
 [css-transitions/test_animation-finished.html]
 [css-transitions/test_animation-pausing.html]
 [css-transitions/test_animation-ready.html]
 [css-transitions/test_animation-starttime.html]
 [css-transitions/test_csstransition-transitionproperty.html]
 [css-transitions/test_document-get-animations.html]
 [css-transitions/test_effect-target.html]
 [css-transitions/test_element-get-animations.html]
-skip-if = stylo
 [css-transitions/test_event-dispatch.html]
 [css-transitions/test_keyframeeffect-getkeyframes.html]
 [css-transitions/test_pseudoElement-get-animations.html]
 [css-transitions/test_setting-effect.html]
 [document-timeline/test_document-timeline.html]
 [document-timeline/test_request_animation_frame.html]
 [mozilla/test_cubic_bezier_limits.html]
 [mozilla/test_deferred_start.html]