diff --git a/addons/mrp/wizard/mrp_product_produce_views.xml b/addons/mrp/wizard/mrp_product_produce_views.xml
index e5fd7d772d8..8e7adf596f2 100644
--- a/addons/mrp/wizard/mrp_product_produce_views.xml
+++ b/addons/mrp/wizard/mrp_product_produce_views.xml
@@ -30,8 +30,8 @@
                                 <field name="product_id" attrs="{'readonly': [('move_id', '!=', False)]}" required="1" domain="[('id', '!=', parent.product_id)]" force_save="1"/>
                                 <field name="product_tracking" invisible="1"/>
                                 <field name="lot_id" attrs="{'readonly': [('product_tracking', '=', 'none')]}" context="{'default_product_id': product_id}" domain="[('product_id', '=', product_id)]" groups="stock.group_production_lot"/>
-                                <field name="qty_to_consume" readonly="1"/>
-                                <field name="qty_reserved" readonly="1"/>
+                                <field name="qty_to_consume" readonly="1" force_save="1"/>
+                                <field name="qty_reserved" readonly="1" force_save="1"/>
                                 <field name="qty_done"/>
                                 <field name="product_uom_id" readonly="1" force_save="1" groups="uom.group_uom"/>
                                 <field name="move_id" invisible="1"/>