diff --git a/classes/controller/AdminController.php b/classes/controller/AdminController.php
index d202ccada..8ec50408e 100644
--- a/classes/controller/AdminController.php
+++ b/classes/controller/AdminController.php
@@ -2284,7 +2284,7 @@ class AdminControllerCore extends Controller
 		(isset($this->_filter) ? $this->_filter : '').$where_shop.'
 		'.(isset($this->_group) ? $this->_group.' ' : '').'
 		'.$having_clause.'
-		ORDER BY '.(($order_by == $this->identifier || $order_by == 'quantity') ? 'a.' : '').pSQL($order_by).' '.pSQL($order_way).
+		ORDER BY '.(($order_by == $this->identifier) ? 'a.' : '').pSQL($order_by).' '.pSQL($order_way).
 		($this->_tmpTableFilter ? ') tmpTable WHERE 1'.$this->_tmpTableFilter : '').
 		(($use_limit === true) ? ' LIMIT '.(int)$start.','.(int)$limit : '');
 
diff --git a/classes/helper/HelperList.php b/classes/helper/HelperList.php
index 8f2ed09f0..001e24a65 100644
--- a/classes/helper/HelperList.php
+++ b/classes/helper/HelperList.php
@@ -513,7 +513,7 @@ class HelperListCore extends Helper
 		if (Tools::getIsset($this->table.'Orderby'))
 			$order = '&'.$this->table.'Orderby='.urlencode($this->orderBy).'&'.$this->table.'Orderway='.urlencode(strtolower($this->orderWay));
 
-		$action = $this->currentIndex.$identifier.'&token='.$token.$order.'#'.$this->table;
+		$action = $this->currentIndex.$identifier.'&token='.$token.'#'.$this->table;
 
 		/* Determine current page number */
 		$page = (int)Tools::getValue('submitFilter'.$this->list_id);