--- a/gfx/layers/wr/WebRenderCommandBuilder.cpp
+++ b/gfx/layers/wr/WebRenderCommandBuilder.cpp
@@ -427,24 +427,17 @@ WebRenderCommandBuilder::GenerateFallbac
                                               const StackingContextHelper& aSc,
                                               nsDisplayListBuilder* aDisplayListBuilder,
                                               LayoutDeviceRect& aImageRect)
 {
   RefPtr<WebRenderFallbackData> fallbackData = CreateOrRecycleWebRenderUserData<WebRenderFallbackData>(aItem);
 
   bool snap;
   nsRect itemBounds = aItem->GetBounds(aDisplayListBuilder, &snap);
-  nsRect clippedBounds = itemBounds;
-
-  const DisplayItemClip& clip = aItem->GetClip();
-  // Blob images will only draw the visible area of the blob so we don't need to clip
-  // them here and can just rely on the webrender clipping.
-  if (clip.HasClip() && !gfxPrefs::WebRenderBlobImages()) {
-    clippedBounds = itemBounds.Intersect(clip.GetClipRect());
-  }
+  nsRect clippedBounds = aItem->GetClippedBounds(aDisplayListBuilder);
 
   // nsDisplayItem::Paint() may refer the variables that come from ComputeVisibility().
   // So we should call RecomputeVisibility() before painting. e.g.: nsDisplayBoxShadowInner
   // uses mVisibleRegion in Paint() and mVisibleRegion is computed in
   // nsDisplayBoxShadowInner::ComputeVisibility().
   nsRegion visibleRegion(clippedBounds);
   aItem->RecomputeVisibility(aDisplayListBuilder, &visibleRegion);