diff --git supercron.admin.inc supercron.admin.inc
index e7656ae..c102499 100644
--- supercron.admin.inc
+++ supercron.admin.inc
@@ -351,7 +351,7 @@ function _supercron_theme_make_span($id, $content, $extras = '') {
   return $value . '>' . htmlentities($content) . '</span>';
 }
 
-function theme_supercron_settings(&$form) {
+function theme_supercron_settings($form) {
   if (user_access(SUPERCRON_EXCEPTION_FEED_PERMISSION)) {
     drupal_add_feed(url(supercron_rss_url()), t('SuperCron Exceptions'));
   }