diff --git a/addons/marketing_campaign/marketing_campaign_view.xml b/addons/marketing_campaign/marketing_campaign_view.xml
index 89b459b8896..9390dc540d7 100644
--- a/addons/marketing_campaign/marketing_campaign_view.xml
+++ b/addons/marketing_campaign/marketing_campaign_view.xml
@@ -26,6 +26,7 @@
                         <separator string="Resource" colspan="2" />
                         <field name="object_id"/>
                         <field name="partner_field_id"/>
+                        <field name="unique_field_id"/>
                     </group>
                     <group colspan="2" col="2">
                         <separator string="Cost" colspan="2" />