diff --git a/plugins/ktstandard/PDFGeneratorAction.php b/plugins/ktstandard/PDFGeneratorAction.php
index be36665..42d6188 100644
--- a/plugins/ktstandard/PDFGeneratorAction.php
+++ b/plugins/ktstandard/PDFGeneratorAction.php
@@ -70,7 +70,7 @@ class PDFGeneratorAction extends KTDocumentAction {
                 }
             }
         }
-        return '';
+        return 'PDF Generator';
     }
 
     function form_main() {
diff --git a/plugins/rssplugin/RSSDocumentLinkAction.php b/plugins/rssplugin/RSSDocumentLinkAction.php
index 4f7f9af..66df51d 100644
--- a/plugins/rssplugin/RSSDocumentLinkAction.php
+++ b/plugins/rssplugin/RSSDocumentLinkAction.php
@@ -49,7 +49,7 @@ class RSSDocumentLinkAction extends KTDocumentAction {
         
         // get document id
         if(!isset($oDocument)){
-        	return null;
+        	return 'RSS';
         }
         $iFId = $oDocument->getID();