diff --git a/addons/event_sale/event_sale_view.xml b/addons/event_sale/event_sale_view.xml
index 1d830198234..1f42108c993 100644
--- a/addons/event_sale/event_sale_view.xml
+++ b/addons/event_sale/event_sale_view.xml
@@ -20,7 +20,6 @@
         <record model="ir.ui.view" id="view_event_registration_ticket_search">
             <field name="name">event.registration.ticket.search</field>
             <field name="model">event.registration</field>
-            <field name="arch" type="xml">
             <field name="inherit_id" ref="event.view_registration_search" />
             <field name="arch" type="xml">
                 <filter name="group_event" position="after">
@@ -32,7 +31,6 @@
         <record model="ir.ui.view" id="view_event_registration_ticket_tree">
             <field name="name">event.registration.ticket.tree</field>
             <field name="model">event.registration</field>
-            <field name="arch" type="xml">
             <field name="inherit_id" ref="event.view_event_registration_tree" />
             <field name="arch" type="xml">
                 <field name="event_id" position="after">