--- a/dom/animation/Animation.cpp
+++ b/dom/animation/Animation.cpp
@@ -11,17 +11,16 @@
 #include "mozilla/AnimationTarget.h"
 #include "mozilla/AutoRestore.h"
 #include "mozilla/AsyncEventDispatcher.h" // For AsyncEventDispatcher
 #include "mozilla/Maybe.h" // For Maybe
 #include "nsAnimationManager.h" // For CSSAnimation
 #include "nsDOMMutationObserver.h" // For nsAutoAnimationMutationBatch
 #include "nsIDocument.h" // For nsIDocument
 #include "nsIPresShell.h" // For nsIPresShell
-#include "nsLayoutUtils.h" // For PostRestyleEvent (remove after bug 1073336)
 #include "nsThreadUtils.h" // For nsRunnableMethod and nsRevocableEventPtr
 #include "nsTransitionManager.h" // For CSSTransition
 #include "PendingAnimationTracker.h" // For PendingAnimationTracker
 
 namespace mozilla {
 namespace dom {
 
 // Static members