diff --git a/shopfloor_reception/services/reception.py b/shopfloor_reception/services/reception.py
index 03a22f66928..d245e93aa11 100644
--- a/shopfloor_reception/services/reception.py
+++ b/shopfloor_reception/services/reception.py
@@ -775,9 +775,10 @@ def _align_display_product_uom_qty(self, line, response):
         line_todo = line.product_uom_id._compute_quantity(
             remaining_todo, move_uom, round=False
         )
+        # If more has been done keep the quantity to zero
         response["data"]["set_quantity"]["selected_move_line"][0][
             "quantity"
-        ] = line_todo
+        ] = max(line_todo, 0)
         return response
 
     def _response_for_set_quantity(