diff --git a/controllers/admin/AdminPPreferencesController.php b/controllers/admin/AdminPPreferencesController.php
index f8f64cbc5..f250b0798 100644
--- a/controllers/admin/AdminPPreferencesController.php
+++ b/controllers/admin/AdminPPreferencesController.php
@@ -187,7 +187,7 @@ class AdminPPreferencesControllerCore extends AdminController
 							array('id' => ',', 'name' => ','),
 						),
 						'identifier' => 'id'
-					)
+					),
 					'PS_DISPLAY_DISCOUNT_PRICE' => array(
 						'title' => $this->l('Display discounted price'),
 						'desc' => $this->l('Instead of showing the discount (-5%) it will instead show the new price with the discount applied'),