diff --git a/layout/base/nsPresShell.cpp b/layout/base/nsPresShell.cpp
index c5b30f753a8..acd2765f495 100644
--- a/layout/base/nsPresShell.cpp
+++ b/layout/base/nsPresShell.cpp
@@ -1714,7 +1714,7 @@ PresShell::ContentStateChanged(nsIDocument* aDocument,
   nsresult rv = mStyleSet->ContentStateChanged(mPresContext, aContent);
   ExitReflowLock();
   if (mSelection)
-    mSelection->ResetSelection(this, mRootFrame);
+    //mSelection->ResetSelection(this, mRootFrame);
 
   return rv;
 }
diff --git a/layout/html/base/src/nsPresShell.cpp b/layout/html/base/src/nsPresShell.cpp
index c5b30f753a8..acd2765f495 100644
--- a/layout/html/base/src/nsPresShell.cpp
+++ b/layout/html/base/src/nsPresShell.cpp
@@ -1714,7 +1714,7 @@ PresShell::ContentStateChanged(nsIDocument* aDocument,
   nsresult rv = mStyleSet->ContentStateChanged(mPresContext, aContent);
   ExitReflowLock();
   if (mSelection)
-    mSelection->ResetSelection(this, mRootFrame);
+    //mSelection->ResetSelection(this, mRootFrame);
 
   return rv;
 }