diff --git a/rma/wizards/rma_make_picking.py b/rma/wizards/rma_make_picking.py
index eda95d34..ce79afa3 100644
--- a/rma/wizards/rma_make_picking.py
+++ b/rma/wizards/rma_make_picking.py
@@ -227,7 +227,7 @@ class RmaMakePicking(models.TransientModel):
                     )
                     move.move_line_ids.write(
                         {
-                            "product_uom_qty": 1,
+                            "reserved_uom_qty": 1,
                             "qty_done": 0,
                         }
                     )