diff --git a/modules/purchase_trade/purchase.xml b/modules/purchase_trade/purchase.xml
index e6e6c93..3932429 100755
--- a/modules/purchase_trade/purchase.xml
+++ b/modules/purchase_trade/purchase.xml
@@ -51,6 +51,7 @@ this repository contains the full copyright notices and license terms. -->
             <field name="name">Purchase Lines</field>
             <field name="res_model">purchase.line</field>
             <field name="domain" eval="[('type', '=', 'line')]" pyson="1"/>
+            <field name="search_value"></field>
         </record>
         <record model="ir.action.act_window.view" id="act_purchase_line_reporting_view_tree">
             <field name="sequence" eval="10"/>
diff --git a/modules/purchase_trade/sale.xml b/modules/purchase_trade/sale.xml
index 2a233dd..5082c0a 100755
--- a/modules/purchase_trade/sale.xml
+++ b/modules/purchase_trade/sale.xml
@@ -27,6 +27,7 @@ this repository contains the full copyright notices and license terms. -->
             <field name="name">Sale Lines</field>
             <field name="res_model">sale.line</field>
             <field name="domain" eval="[('type', '=', 'line')]" pyson="1"/>
+            <field name="search_value"></field>
         </record>
         <record model="ir.action.act_window.view" id="act_sale_line_reporting_view_tree">
             <field name="sequence" eval="10"/>