diff --git a/index.php b/index.php
index 3c39a1c63c..72c46bbc49 100644
--- a/index.php
+++ b/index.php
@@ -123,7 +123,7 @@ if (!empty($_POST['submitAuth'])) {
 }
 
 if (api_get_setting('display_categories_on_homepage') == 'true') {
-	$controller->tpl->assign('content', $controller->display_anonymous_course_list());
+	$controller->tpl->assign('content', $controller->return_anonymous_course_list());
 }
 
 $controller->set_login_form();
diff --git a/main/inc/lib/userportal.lib.php b/main/inc/lib/userportal.lib.php
index 23c0015c94..579e2044e8 100644
--- a/main/inc/lib/userportal.lib.php
+++ b/main/inc/lib/userportal.lib.php
@@ -397,7 +397,7 @@ class IndexManager {
 	 * @version 1.1
 	 * @author Patrick Cool <patrick.cool@UGent.be>, Ghent University - refactoring and code cleaning
 	 */
-	function display_anonymous_course_list() {
+	function return_anonymous_course_list() {
                 $result = '';
 		$ctok = $_SESSION['sec_token'];
 		$stok = Security::get_token();