diff --git a/mozilla/mailnews/base/resources/content/msgFolderPickerOverlay.xul b/mozilla/mailnews/base/resources/content/msgFolderPickerOverlay.xul
index 8681b48e050..6d462291999 100644
--- a/mozilla/mailnews/base/resources/content/msgFolderPickerOverlay.xul
+++ b/mozilla/mailnews/base/resources/content/msgFolderPickerOverlay.xul
@@ -330,7 +330,17 @@ Rights Reserved.
         <rule nc:CanFileMessages="false" nc:ServerType="nntp">
             <!-- don't show nntp servers in the file picker -->
         </rule>
-         <rule iscontainer="true" isempty="false">
+         <rule nc:CanFileMessages="false" iscontainer="true" isempty="false">
+          <menupopup>
+              <menu uri="..." value="rdf:http://home.netscape.com/NC-rdf#Name">
+                <menupopup>
+                  <menuitem hidden="true" uri="..." data="..." value="rdf:http://home.netscape.com/NC-rdf#Name"/>
+                  <!-- <menuseparator/> -->
+                </menupopup>
+              </menu>
+          </menupopup>
+        </rule>
+          <rule nc:CanFileMessages="true" iscontainer="true" isempty="false">
           <menupopup>
               <menu uri="..." value="rdf:http://home.netscape.com/NC-rdf#Name">
                 <menupopup>