diff --git a/modules/purchase_trade/fee.py b/modules/purchase_trade/fee.py
index 04fdcf8..f9cfab6 100755
--- a/modules/purchase_trade/fee.py
+++ b/modules/purchase_trade/fee.py
@@ -355,16 +355,16 @@ class Fee(ModelSQL,ModelView):
                             return round(factor * self.sale_line.unit_price * (self.quantity if self.quantity else 0) * sign,2)
 
             elif self.mode == 'perqt':
-                if self.shipment_in:
-                    StockMove = Pool().get('stock.move')
-                    sm = StockMove.search(['shipment','=','stock.shipment.in,'+str(self.shipment_in.id)])
-                    if sm:
-                        unique_lots = {e.lot for e in sm if e.lot}
-                        return round(self.price * Decimal(sum([e.get_current_quantity_converted() for e in unique_lots])) * sign,2)
-                    LotQt = Pool().get('lot.qt')
-                    lqts = LotQt.search(['lot_shipment_in','=',self.shipment_in.id])
-                    if lqts:
-                        return round(self.price * Decimal(lqts[0].lot_quantity) * sign,2)
+                # if self.shipment_in:
+                #     StockMove = Pool().get('stock.move')
+                #     sm = StockMove.search(['shipment','=','stock.shipment.in,'+str(self.shipment_in.id)])
+                #     if sm:
+                #         unique_lots = {e.lot for e in sm if e.lot}
+                #         return round(self.price * Decimal(sum([e.get_current_quantity_converted() for e in unique_lots])) * sign,2)
+                #     LotQt = Pool().get('lot.qt')
+                #     lqts = LotQt.search(['lot_shipment_in','=',self.shipment_in.id])
+                #     if lqts:
+                #         return round(self.price * Decimal(lqts[0].lot_quantity) * sign,2)
 
                 return round((self.quantity if self.quantity else 0) * self.price * sign,2)
             elif self.mode == 'pprice':