diff --git a/addons/stock_account/views/stock_account_views.xml b/addons/stock_account/views/stock_account_views.xml
index 3de14c3dc88..37fc321461a 100644
--- a/addons/stock_account/views/stock_account_views.xml
+++ b/addons/stock_account/views/stock_account_views.xml
@@ -76,6 +76,7 @@
             <field name="name">Inventory Valuation</field>
             <field name="res_model">stock.valuation.layer</field>
             <field name="view_mode">tree,form</field>
+            <field name="context">{'search_default_group_by_product_id': 1}</field>
         </record>
         <menuitem id="menu_valuation" name="Inventory Valuation" parent="stock.menu_warehouse_report" sequence="110" action="action_stock_inventory_valuation"/>