diff --git a/mozilla/mail/base/content/mailWindowOverlay.xul b/mozilla/mail/base/content/mailWindowOverlay.xul
index 1000180316f..8aad8cbc9ff 100644
--- a/mozilla/mail/base/content/mailWindowOverlay.xul
+++ b/mozilla/mail/base/content/mailWindowOverlay.xul
@@ -1351,8 +1351,8 @@
         </menu>
 
         <!-- Message -->
-        <menu label="&msgMenu.label;" accesskey="&msgMenu.accesskey;">
-          <menupopup onpopupshowing="InitMessageMenu();">
+        <menu id="messageMenu" label="&msgMenu.label;" accesskey="&msgMenu.accesskey;">
+          <menupopup id="messageMenuPopup" onpopupshowing="InitMessageMenu();">
             <menuitem id="newMsgCmd" label="&newMsgCmd.label;"
               accesskey="&newMsgCmd.accesskey;"
               key="key_newMessage"