--- a/layout/reftests/transform-3d/reftest.list
+++ b/layout/reftests/transform-3d/reftest.list
@@ -16,17 +16,17 @@ fuzzy-if(gtkWidget||winWidget,8,376) fuz
 == preserve3d-clipped.html about:blank
 == preserve3d-2a.html preserve3d-2-ref.html
 == preserve3d-2b.html preserve3d-2-ref.html
 == preserve3d-2c.html preserve3d-2-ref.html
 == preserve3d-2d.html preserve3d-2-ref.html
 == preserve3d-3a.html preserve3d-3-ref.html
 == preserve3d-4a.html about:blank
 fuzzy-if(gtkWidget,4,200) fuzzy-if(Android,4,300) fuzzy-if(winWidget&&!layersGPUAccelerated,2,100) fuzzy-if(skiaContent,16,100) == preserve3d-5a.html preserve3d-5-ref.html
-== preserve3d-6a.html preserve3d-6-ref.html
+fuzzy-if(webrender,1-1,1-1) == preserve3d-6a.html preserve3d-6-ref.html
 == scale3d-z.html scalez-1-ref.html
 fuzzy-if(winWidget,143,689) fuzzy-if(OSX,224,924) fuzzy-if(winWidget&&stylo,154,644) == scale3d-all.html scale3d-1-ref.html # subpixel AA
 fuzzy-if(winWidget,143,689) fuzzy-if(OSX,224,924) fuzzy-if(winWidget&&stylo,154,644) == scale3d-all-separate.html scale3d-1-ref.html # subpixel AA
 == scale3d-xz.html scale3d-1-ref.html
 == translatez-1a.html translatez-1-ref.html
 != translatez-1b.html translatez-1-ref.html
 == translate3d-1a.html translate3d-1-ref.html
 fuzzy-if(skiaContent,1,4) == matrix3d-1a.html matrix3d-1-ref.html
@@ -78,15 +78,15 @@ fuzzy(1,2000) == opacity-preserve3d-1.ht
 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
 == snap-perspective-1.html snap-perspective-1-ref.html
 == mask-layer-1.html mask-layer-ref.html
 == mask-layer-2.html mask-layer-ref.html
 fails-if(webrender) == mask-layer-3.html mask-layer-ref.html
-fails-if(webrender) == split-intersect1.html split-intersect1-ref.html
+== split-intersect1.html split-intersect1-ref.html
 fuzzy(255,150) == split-intersect2.html split-intersect2-ref.html
 fuzzy(255,100) fails-if(webrender) == split-non-ortho1.html split-non-ortho1-ref.html
 fuzzy-if(winWidget,150,120) == component-alpha-1.html component-alpha-1-ref.html
 == nested-transform-1.html nested-transform-1-ref.html
 == transform-geometry-1.html transform-geometry-1-ref.html
 == intermediate-1.html intermediate-1-ref.html