diff --git a/classes/Category.php b/classes/Category.php
index 1c63ff592..a77f122d9 100644
--- a/classes/Category.php
+++ b/classes/Category.php
@@ -510,7 +510,7 @@ class CategoryCore extends ObjectModel
 	 		die(Tools::displayError());
 
 		$groups = FrontController::getCurrentCustomerGroups();
-		$sql_groups = (count($groups) ? 'IN ('.implode(',', $groups).')' : '= 1');
+		$sql_groups = (count($groups) ? 'IN ('.implode(',', $groups).')' : '='.(int)Group::getCurrent()->id);
 
 		$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
 			SELECT c.*, cl.id_lang, cl.name, cl.description, cl.link_rewrite, cl.meta_title, cl.meta_keywords, cl.meta_description