diff --git a/addons/stock/views/stock_move_views.xml b/addons/stock/views/stock_move_views.xml
index d13c379f454..65e4c4ed542 100644
--- a/addons/stock/views/stock_move_views.xml
+++ b/addons/stock/views/stock_move_views.xml
@@ -101,7 +101,7 @@
                     <field name="product_id"/>
                     <field name="show_details_visible"/>
                     <field name="product_uom_qty"/>
-                    <field name="product_qty"/>
+                    <field name="product_qty" readonly="1" force_save="0"/>
                     <field name="quantity"/>
                     <field name="is_inventory"/>
                     <field name="state"/>