diff --git a/mozilla/mailnews/base/resources/content/mailWindowOverlay.xul b/mozilla/mailnews/base/resources/content/mailWindowOverlay.xul
index 9cfc41d04b8..ee345725aad 100644
--- a/mozilla/mailnews/base/resources/content/mailWindowOverlay.xul
+++ b/mozilla/mailnews/base/resources/content/mailWindowOverlay.xul
@@ -1708,7 +1708,7 @@ Rights Reserved.
                   observes="button_print" oncommand="goDoCommand('cmd_print')" tooltiptext="&printButton.tooltip;">  
         <menupopup id="printMenu" onpopupshowing="goUpdateCommand('cmd_printpreview');">
           <menuitem label="&printCmd.label;" accesskey="&printCmd.accesskey;" default="true"/>
-          <menuitem label="&printPreviewCmd.label;" accesskey="&printPreviewCmd.accesskey;" command="cmd_printpreview"/>
+          <menuitem id="printPreviewMenuItemToolbar" label="&printPreviewCmd.label;" accesskey="&printPreviewCmd.accesskey;" command="cmd_printpreview"/>
         </menupopup>
       </toolbarbutton>
       <toolbarbutton class="toolbarbutton-1" id="button-stop" label="&stopButton.label;" tooltiptext="&stopButton.tooltip;" command="cmd_stop"/>
diff --git a/mozilla/xpfe/browser/resources/content/navigator.xul b/mozilla/xpfe/browser/resources/content/navigator.xul
index 8d97325f352..31a94e22e9a 100644
--- a/mozilla/xpfe/browser/resources/content/navigator.xul
+++ b/mozilla/xpfe/browser/resources/content/navigator.xul
@@ -215,7 +215,7 @@ Contributor(s):
         <menupopup id="printMenu">
           <menuitem id="printMenuItemToolbar" label="&printCmd.label;" accesskey="&printCmd.accesskey;"
                     default="true" oncommand="NSPrint()"/>
-          <menuitem label="&printPreviewCmd.label;" accesskey="&printPreviewCmd.accesskey;"
+          <menuitem id="printPreviewMenuItemToolbar" label="&printPreviewCmd.label;" accesskey="&printPreviewCmd.accesskey;"
                     oncommand="setTimeout(BrowserPrintPreview, 0);"/>
         </menupopup>
       </toolbarbutton>
diff --git a/mozilla/xpfe/communicator/resources/content/mac/platformCommunicatorOverlay.xul b/mozilla/xpfe/communicator/resources/content/mac/platformCommunicatorOverlay.xul
index 693cc39ffb8..665d09c4335 100644
--- a/mozilla/xpfe/communicator/resources/content/mac/platformCommunicatorOverlay.xul
+++ b/mozilla/xpfe/communicator/resources/content/mac/platformCommunicatorOverlay.xul
@@ -60,4 +60,10 @@
   <key id="key_findTypeLinks"
        key="&findTypeLinksCmd.key;"/>
 
+  <menuitem id="printPreviewMenuItem" hidden="true"/>
+  <menuitem id="printPreviewMenuItemToolbar" hidden="true"/>
+  <menuitem id="printPreviewAddressBook" hidden="true"/>
+  <menuitem id="threadPaneContext-printpreview" hidden="true"/>
+  <menuitem id="messagePaneContext-printpreview" hidden="true"/>
+
 </overlay>