diff --git a/InvenTree/order/models.py b/InvenTree/order/models.py index 1aa34838b7..e294e95030 100644 --- a/InvenTree/order/models.py +++ b/InvenTree/order/models.py @@ -649,7 +649,6 @@ class PurchaseOrderLineItem(OrderLineItem): def get_api_url(): return reverse('api-po-line-list') - class Meta: unique_together = ( ('order', 'part')