diff --git a/shopfloor_checkout_sync/tests/test_shopfloor_zone_picking_sync.py b/shopfloor_checkout_sync/tests/test_shopfloor_zone_picking_sync.py
index 93dd5242a6..de5e2f3377 100644
--- a/shopfloor_checkout_sync/tests/test_shopfloor_zone_picking_sync.py
+++ b/shopfloor_checkout_sync/tests/test_shopfloor_zone_picking_sync.py
@@ -64,7 +64,7 @@ def test_unload_set_destination_sync(self):
             params={
                 "package_id": self.free_package.id,
                 "barcode": self.packing_sublocation.barcode,
-                "confirmation": True,
+                "confirmation": self.packing_sublocation.barcode,
             },
         )
         # check data