diff --git a/addons/purchase/models/purchase.py b/addons/purchase/models/purchase.py
index f27545a15ed..523b11d75f7 100644
--- a/addons/purchase/models/purchase.py
+++ b/addons/purchase/models/purchase.py
@@ -378,6 +378,8 @@ class PurchaseOrder(models.Model):
             for pick in order.picking_ids.filtered(lambda r: r.state != 'cancel'):
                 pick.action_cancel()
 
+            order.order_line.write({'move_dest_ids':[(5,0,0)]})
+
         self.write({'state': 'cancel'})
 
     @api.multi