diff --git a/advanced_help.module b/advanced_help.module
index ad55411..f4aefd0 100644
--- a/advanced_help.module
+++ b/advanced_help.module
@@ -180,7 +180,7 @@ function advanced_help_index_page($module = '') {
   // Print a search widget.
   $output['advanced_help_search'] = module_exists('search')
     ? drupal_get_form('advanced_help_search_form')
-    : t('Enable the search module to search help.');
+    : array('#markup' => t('Enable the search module to search help.'));
 
   $breadcrumb = array();
   if ($module) {