diff --git a/ext/custom-addons/dp_custom/models/sale.py b/ext/custom-addons/dp_custom/models/sale.py
index a2c3914d..4e2208d8 100644
--- a/ext/custom-addons/dp_custom/models/sale.py
+++ b/ext/custom-addons/dp_custom/models/sale.py
@@ -79,7 +79,7 @@ class SaleCart(models.Model):
 #        print("connected")
         drop_view_if_exists(self._cr, 'sale_cart')
         self._cr.execute("""CREATE OR REPLACE VIEW sale_cart AS 
-                                SELECT DISTINCT row_number() OVER () AS id,
+                                SELECT DISTINCT row_number() OVER (PARTITION BY true) AS id,
                                 so.id AS order_id,
                                 so.name AS name, 
                                 so.origin AS origin,