--- a/layout/reftests/bugs/reftest.list
+++ b/layout/reftests/bugs/reftest.list
@@ -1586,17 +1586,17 @@ asserts(1-2) == 582146-1.html about:blan
 == 584699-1.html 584699-1-ref.html
 fuzzy-if(Android,2,48) == 585598-2.xhtml 585598-2-ref.xhtml
 == 586400-1.html 586400-1-ref.html
 fuzzy-if(d2d,52,1051) == 586683-1.html 586683-1-ref.html
 == 589615-1a.xhtml 589615-1-ref.html
 == 589615-1b.html 589615-1-ref.html
 == 589672-1.html 589672-1-ref.html
 != 589682-1.html 589682-1-notref.html
-pref(dom.meta-viewport.enabled,true) skip-if(Android) skip-if(webrender) == 593243-1.html 593243-1-ref.html # bug 593168
+pref(dom.meta-viewport.enabled,true) skip-if(Android) == 593243-1.html 593243-1-ref.html # bug 593168
 pref(dom.meta-viewport.enabled,true) skip-if(Android) == 593243-2.html 593243-2-ref.html # bug 593168
 == 593544-1.html 593544-1-ref.html
 random-if(Android) == 594333-1.html 594333-1-ref.html
 == 594624-1.html 594624-1-ref.html
 == 594737-1.html 594737-1-ref.html
 fuzzy-if(skiaContent,1,80) fuzzy-if(webrender,1,100) == 597721-1.html 597721-1-ref.html
 random-if(winWidget) fuzzy-if(Android,38,539) fuzzy-if(skiaContent,1,480) needs-focus skip-if(styloVsGecko) == 598726-1.html 598726-1-ref.html # Fails on Windows, bug 782196
 == 599113-1.html 599113-1-ref.html

--- a/layout/reftests/font-face/reftest.list
+++ b/layout/reftests/font-face/reftest.list
@@ -87,17 +87,17 @@ HTTP(..) == insert-rule-1a.html insert-r
 HTTP(..) == insert-rule-1b.html insert-rule-1-ref.html
 HTTP(..) == delete-rule-1.html delete-rule-1-ref.html
 skip-if(styloVsGecko) HTTP(..) == media-query-add-1.html media-query-add-1-ref.html # skip styloVsGecko for imperceptible pixel rounding differences between Stylo and Gecko
 skip-if(styloVsGecko) HTTP(..) == media-query-remove-1.html media-query-remove-1-ref.html # skip styloVsGecko for imperceptible pixel rounding differences between Stylo and Gecko
 HTTP(..) != media-query-add-1-ref.html media-query-remove-1-ref.html
 
 HTTP(..) == ahem-metrics-1.html ahem-metrics-1-ref.html
 HTTP(..) == ex-unit-1.html ex-unit-1-ref.html
-skip-if(webrender&&debug) HTTP(..) == ex-unit-1-dynamic.html ex-unit-1-ref.html
+HTTP(..) == ex-unit-1-dynamic.html ex-unit-1-ref.html
 
 == local-1.html local-1-ref.html
 == local-styled-1.html local-styled-1-ref.html
 
 HTTP(..) == synthetic-weight-style.html synthetic-weight-style-ref.html
 HTTP(..) == synthetic-variations.html synthetic-variations-ref.html
 
 # Leak test

--- a/layout/reftests/transform-3d/reftest.list
+++ b/layout/reftests/transform-3d/reftest.list
@@ -67,17 +67,17 @@ fuzzy(3,99) == animate-cube-radians.html
 fuzzy(3,99) fuzzy-if(/^Windows\x20NT\x206\.1/.test(http.oscpu)&&!layersGPUAccelerated,16,6) == animate-cube-radians-zoom.html animate-cube-radians-zoom-ref.html
 != animate-cube-radians-ref.html animate-cube-radians-zoom-ref.html
 fuzzy(3,99) == animate-cube-degrees.html animate-cube-degrees-ref.html # subpixel AA
 == animate-cube-degrees-zoom.html animate-cube-degrees-zoom-ref.html
 != animate-cube-degrees-ref.html animate-cube-degrees-zoom-ref.html
 fuzzy-if(gtkWidget,128,100) fuzzy-if(Android||OSX==1010||(gtkWidget&&layersGPUAccelerated),143,100) fuzzy-if(winWidget||OSX<1010,141,100) == preserves3d-nested.html preserves3d-nested-ref.html
 fuzzy-if(cocoaWidget,128,9) == animate-preserve3d-parent.html animate-preserve3d-ref.html # intermittently fuzzy on Mac
 fuzzy-if(cocoaWidget,128,9) == animate-preserve3d-child.html animate-preserve3d-ref.html # intermittently fuzzy on Mac
-fails-if(webrender) == animate-backface-hidden.html about:blank
+== animate-backface-hidden.html about:blank
 == 1245450-1.html green-rect.html
 fuzzy(1,2000) == opacity-preserve3d-1.html opacity-preserve3d-1-ref.html
 fuzzy(1,15000) == opacity-preserve3d-2.html opacity-preserve3d-2-ref.html
 fuzzy(1,10000) == opacity-preserve3d-3.html opacity-preserve3d-3-ref.html
 fuzzy(1,10000) == opacity-preserve3d-4.html opacity-preserve3d-4-ref.html
 == opacity-preserve3d-5.html opacity-preserve3d-5-ref.html
 fails-if(webrender) == snap-perspective-1.html snap-perspective-1-ref.html
 == mask-layer-1.html mask-layer-ref.html

--- a/layout/reftests/web-animations/reftest.list
+++ b/layout/reftests/web-animations/reftest.list
@@ -1,25 +1,25 @@
 test-pref(dom.animations-api.core.enabled,true) == 1246046-1.html green-box.html
-test-pref(dom.animations-api.core.enabled,true) fails-if(webrender) == 1267937-1.html 1267937-ref.html
+test-pref(dom.animations-api.core.enabled,true) == 1267937-1.html 1267937-ref.html
 # see bug 1353399. Intermittent with WR enabled
-test-pref(dom.animations-api.core.enabled,true) random-if(webrender) == 1298742-1.html 1298742-ref.html
+test-pref(dom.animations-api.core.enabled,true) == 1298742-1.html 1298742-ref.html
 test-pref(dom.animations-api.core.enabled,true) == 1363639-1.html green-box.html
 test-pref(dom.animations-api.core.enabled,true) == stacking-context-transform-none-animation-before-appending-element.html stacking-context-animation-ref.html
-test-pref(dom.animations-api.core.enabled,true) random-if(webrender) == stacking-context-opacity-changing-keyframe.html stacking-context-animation-ref.html
+test-pref(dom.animations-api.core.enabled,true) == stacking-context-opacity-changing-keyframe.html stacking-context-animation-ref.html
 test-pref(dom.animations-api.core.enabled,true) == stacking-context-opacity-changing-keyframe-in-delay.html stacking-context-animation-ref.html
-test-pref(dom.animations-api.core.enabled,true) random-if(webrender) == stacking-context-opacity-changing-target.html stacking-context-animation-changing-target-ref.html
+test-pref(dom.animations-api.core.enabled,true) == stacking-context-opacity-changing-target.html stacking-context-animation-changing-target-ref.html
 test-pref(dom.animations-api.core.enabled,true) == stacking-context-opacity-changing-target-in-delay.html stacking-context-animation-changing-target-ref.html
-test-pref(dom.animations-api.core.enabled,true) random-if(webrender) == stacking-context-opacity-changing-effect.html stacking-context-animation-ref.html
+test-pref(dom.animations-api.core.enabled,true) == stacking-context-opacity-changing-effect.html stacking-context-animation-ref.html
 test-pref(dom.animations-api.core.enabled,true) == stacking-context-opacity-losing-css-animation-in-delay.html stacking-context-animation-ref.html
-test-pref(dom.animations-api.core.enabled,true) random-if(webrender) == stacking-context-transform-changing-keyframe.html stacking-context-animation-ref.html
+test-pref(dom.animations-api.core.enabled,true) == stacking-context-transform-changing-keyframe.html stacking-context-animation-ref.html
 test-pref(dom.animations-api.core.enabled,true) == stacking-context-transform-changing-keyframe-in-delay.html stacking-context-animation-ref.html
-test-pref(dom.animations-api.core.enabled,true) random-if(webrender) == stacking-context-transform-changing-target.html stacking-context-animation-changing-target-ref.html
+test-pref(dom.animations-api.core.enabled,true) == stacking-context-transform-changing-target.html stacking-context-animation-changing-target-ref.html
 
 test-pref(dom.animations-api.core.enabled,true) == stacking-context-transform-changing-target-in-delay.html stacking-context-animation-changing-target-ref.html
-test-pref(dom.animations-api.core.enabled,true) random-if(webrender) == stacking-context-transform-changing-effect.html stacking-context-animation-ref.html
-test-pref(dom.animations-api.core.enabled,true) random-if(webrender) == stacking-context-transform-changing-display-property.html stacking-context-animation-ref.html
+test-pref(dom.animations-api.core.enabled,true) == stacking-context-transform-changing-effect.html stacking-context-animation-ref.html
+test-pref(dom.animations-api.core.enabled,true) == stacking-context-transform-changing-display-property.html stacking-context-animation-ref.html
 test-pref(dom.animations-api.core.enabled,true) == stacking-context-transform-losing-css-animation-in-delay.html stacking-context-animation-ref.html
 test-pref(dom.animations-api.core.enabled,true) == style-updates-on-iteration-composition-changed-from-accumulate-to-replace.html style-updates-for-iteration-composite-ref.html
 test-pref(dom.animations-api.core.enabled,true) == style-updates-on-iteration-composition-changed-from-replace-to-accumulate.html style-updates-for-iteration-composite-ref.html
 test-pref(dom.animations-api.core.enabled,true) == style-updates-on-current-iteration-changed.html style-updates-for-iteration-composite-ref.html
 test-pref(dom.animations-api.core.enabled,true) == cancel-animation-with-selector-matching.html about:blank
 test-pref(dom.animations-api.core.enabled,true) == child-in-animating-element-display-none.html child-in-animating-element-display-none-ref.html