diff --git a/App/Waybill/model.py b/App/Waybill/model.py
index 48d4488..9a1c584 100644
--- a/App/Waybill/model.py
+++ b/App/Waybill/model.py
@@ -103,7 +103,9 @@ def transaction_order_model(user_id: int, current_date: date):
                 _sql = sql_provider.get('good_price.sql', dict(
                                         e_prod_id = int(key)
                                         ))
-                price = select_list(db_config, _sql)[0][0]
+                cursor.execute(_sql)
+                result = cursor.fetchone()
+                price = result[0]
 
                 _sql = sql_provider.get('insert_order_line.sql',
                                         dict(e_order_id = order_id,