diff --git a/addons/portal_event/event_view.xml b/addons/portal_event/event_view.xml
index 656a2a97a54..675bddbc42e 100644
--- a/addons/portal_event/event_view.xml
+++ b/addons/portal_event/event_view.xml
@@ -10,7 +10,7 @@
             <field name="arch" type="xml">
                 <xpath expr="//page[last()]" position="after">
                     <page string="Portal Settings">
-                       <group>
+                        <group>
                             <field name="visibility"/>
                         </group>
                     </page>