diff --git a/install-new/upgrade/php/add_column_orders_reference_if_not_exists.php b/install-new/upgrade/php/add_column_orders_reference_if_not_exists.php
index a59707fe3..5919f28f5 100644
--- a/install-new/upgrade/php/add_column_orders_reference_if_not_exists.php
+++ b/install-new/upgrade/php/add_column_orders_reference_if_not_exists.php
@@ -28,7 +28,6 @@
 function add_column_orders_reference_if_not_exists()
 {
 	$column = Db::getInstance()->executeS('SHOW FIELDS FROM `'._DB_PREFIX_.'orders` LIKE "reference"');
-	error(Db::getInstance()->getMsgError());
 	if (empty($column))
 		return Db::getInstance()->execute('ALTER TABLE `PREFIX_orders` ADD COLUMN `reference` varchar(9) AFTER `id_order`');
 	return true;