diff --git a/phpBB/mcp.php b/phpBB/mcp.php
index 5efc9d1c5a..446e7fe0e4 100644
--- a/phpBB/mcp.php
+++ b/phpBB/mcp.php
@@ -799,7 +799,7 @@ include($phpbb_root_path . 'includes/page_tail.' . $phpEx);
 //
 function mcp_header($template_name, $forum_nav = FALSE, $jump_mode = 'forum_view')
 {
-	global $phpbb_root_path, $phpEx, $SID, $template, $user, $db, $config;
+	global $phpbb_root_path, $phpEx, $SID, $template, $user, $auth, $db, $config;
 	global $forum_id, $forum_info;
 
 	$forum_id = (!empty($forum_id)) ? $forum_id : FALSE;