diff --git a/conf/msg b/conf/msg
index f0c0f8f96cd046a468be9f7e3c17a16cfe2aece8..87287f5c4e8c7f5ca0d28412bb107bbe797b3199 100644
--- a/conf/msg
+++ b/conf/msg
@@ -1,4 +1,4 @@
-23
+24
 The first line of this file contains a number, indicating
 which notification messages should not be displayed. This
 is the only information sent to dokuwiki.org when the
diff --git a/lib/plugins/acl/ajax.php b/lib/plugins/acl/ajax.php
index 97fae2ad10c4a3fd12b2cc8f676d3445a1e9305a..e383f0d352ed2d93fe03fb0d9eda2ecef18a1eaa 100644
--- a/lib/plugins/acl/ajax.php
+++ b/lib/plugins/acl/ajax.php
@@ -19,7 +19,7 @@ require_once(DOKU_INC.'inc/auth.php');
 //close session
 session_write_close();
 
-if(!auth_ismanager()) die('forbidden');
+if(!auth_isadmin()) die('forbidden');
 
 $ID    = getID();