diff --git a/lib/default.php b/lib/default.php
index 1c3c5e7ffb..ceae0efaae 100644
--- a/lib/default.php
+++ b/lib/default.php
@@ -251,6 +251,8 @@ $default =
                                  'Mapstraction' => null,
                                  'Linkback' => null,
                                  'WikiHashtags' => null,
+                                 'PubSubHubBub' => null,
+                                 'RSSCloud' => null,
                                  'OpenID' => null),
               ),
         'admin' =>