diff --git a/mozilla/content/events/src/nsEventStateManager.cpp b/mozilla/content/events/src/nsEventStateManager.cpp
index a02d42d3772..531e5b2a2f8 100644
--- a/mozilla/content/events/src/nsEventStateManager.cpp
+++ b/mozilla/content/events/src/nsEventStateManager.cpp
@@ -932,6 +932,8 @@ nsEventStateManager :: FireContextClick ( )
         allowedToDispatch = PR_FALSE;
       else if ( tag == nsXULAtoms::scrollbar || tag == nsXULAtoms::scrollbarbutton || tag == nsXULAtoms::button )
         allowedToDispatch = PR_FALSE;
+      else if ( tag == nsHTMLAtoms::applet || tag == nsHTMLAtoms::object || tag == nsHTMLAtoms::embed )
+        allowedToDispatch = PR_FALSE;
     
       if ( allowedToDispatch ) {
         // stop selection tracking, we're in control now