diff --git a/addons/stock/models/stock_move_line.py b/addons/stock/models/stock_move_line.py
index 8e1dd863138..c9dbb991a34 100644
--- a/addons/stock/models/stock_move_line.py
+++ b/addons/stock/models/stock_move_line.py
@@ -302,7 +302,7 @@ class StockMoveLine(models.Model):
                 vals['company_id'] = self.env['stock.picking'].browse(vals['picking_id']).company_id.id
             if vals.get('quant_id'):
                 vals.update(self._copy_quant_info(vals))
-            if self.env.context.get('import_file') and vals.get('product_uom_qty'):
+            if self.env.context.get('import_file') and vals.get('reserved_uom_qty'):
                 raise UserError(_("It is not allowed to import reserved quantity, you have to use the quantity directly."))
 
         mls = super().create(vals_list)