Index: src/main/webapp/templates/macros.vm
===================================================================
--- src/main/webapp/templates/macros.vm	(revision 19611)
+++ src/main/webapp/templates/macros.vm	(working copy)
@@ -1346,7 +1346,7 @@
   #foreach($docName in $docNames)
     #if($xwiki.hasAccessLevel("view", $context.user, $docName))
       #set($document = $xwiki.getDocument($docName).getTranslatedDocument())
-      #if(!$blacklistedSpaces.contains($document.getSpace()))    
+      #if(!$blacklistedSpaces.contains($document.getSpace()) && !$documentList.contains($document))    
         #set($discard = $documentList.add($document))
       #end
     #end