diff --git a/addons/crm_partner_assign/crm_lead_view.xml b/addons/crm_partner_assign/crm_lead_view.xml
index d77eb155d01..b9ae039f943 100644
--- a/addons/crm_partner_assign/crm_lead_view.xml
+++ b/addons/crm_partner_assign/crm_lead_view.xml
@@ -48,5 +48,19 @@
                  </field>
             </field>
         </record>
+        <record model="ir.ui.view" id="crm_opportunity_partner_filter">
+            <field name="name">crm.opportunity.partner.filter</field>
+            <field name="model">crm.lead</field>
+             <field name="type">search</field>
+            <field name="inherit_id" ref="crm.view_crm_case_opportunities_filter"/>
+            <field name="arch" type="xml">
+            	<filter string="Exp.Closing" position="after">
+	            	<filter string="Referrer"
+	                                icon="terp-personal"
+	                                domain="[]"
+	                                context="{'group_by':'partner_assigned_id'}"/>
+	            </filter>
+	        </field>
+         </record>
     </data>
 </openerp>