diff --git a/addons/stock/wizard/stock_change_product_qty.py b/addons/stock/wizard/stock_change_product_qty.py
index a1e7e39e49a..364e2653f73 100644
--- a/addons/stock/wizard/stock_change_product_qty.py
+++ b/addons/stock/wizard/stock_change_product_qty.py
@@ -68,7 +68,7 @@ class stock_change_product_qty(osv.osv_memory):
                 try:
                     self.pool.get('stock.location').check_access_rule(cr, uid, [location_id], 'read', context=context)
                 except (orm.except_orm, ValueError):
-                   pass
+                   location_id = False
             res['location_id'] = location_id
         return res