diff --git a/modules/purchase_trade/stock.py b/modules/purchase_trade/stock.py
index 37be6a7..a01c771 100755
--- a/modules/purchase_trade/stock.py
+++ b/modules/purchase_trade/stock.py
@@ -480,6 +480,7 @@ class ShipmentIn(metaclass=PoolMeta):
             fee.mode = mode
             fee.currency = curr
             fee.unit = unit
+            fee.quantity = self.get_bales() or 1
             fee.product = Product.get_by_name('Reweighing')
             fee.price = price
             Fee.save([fee])
@@ -859,6 +860,12 @@ class ShipmentIn(metaclass=PoolMeta):
     def get_quantity(self,name=None):
         if self.incoming_moves:
             return sum([(e.quantity if e.quantity else 0) for e in self.incoming_moves])
+    
+    def get_bales(self,name=None):
+        Lot = Pool().get('lot.lot')
+        lots = Lot.search(['lot_shipment_in','=',self.id])
+        if lots:
+            return sum([l.lot_qt for l in lots])
 
     def get_unit(self,name=None):
         if self.incoming_moves: