diff --git a/addons/account/views/account_move_views.xml b/addons/account/views/account_move_views.xml
index 92d8578c576..664e151df21 100644
--- a/addons/account/views/account_move_views.xml
+++ b/addons/account/views/account_move_views.xml
@@ -778,7 +778,6 @@
                                         <field name="product_uom_category_id" invisible="1"/>
                                         <field name="product_uom_id" groups="uom.group_uom"/>
                                         <field name="price_unit"/>
-                                        <field name="display_type"/>
                                         <templates>
                                             <t t-name="kanban-box">
                                                 <div t-attf-class="oe_kanban_card oe_kanban_global_click {{ record.display_type.raw_value ? 'o_is_' + record.display_type.raw_value : '' }}">
diff --git a/addons/mail/views/mail_message_views.xml b/addons/mail/views/mail_message_views.xml
index 193bcf7e099..f0405ea3fec 100644
--- a/addons/mail/views/mail_message_views.xml
+++ b/addons/mail/views/mail_message_views.xml
@@ -142,7 +142,6 @@
                     <field name="type"/>
                     <field name="create_uid"/>
                     <field name="url"/>
-                    <field name="type"/>
                     <field name="create_date"/>
                     <field name="name"/>
                     <templates>
diff --git a/addons/maintenance/views/maintenance_views.xml b/addons/maintenance/views/maintenance_views.xml
index 4a2d20f3cd8..1c63dd09f32 100644
--- a/addons/maintenance/views/maintenance_views.xml
+++ b/addons/maintenance/views/maintenance_views.xml
@@ -422,7 +422,6 @@
                 <field name="maintenance_ids"/>
                 <field name="maintenance_open_count"/>
                 <field name="next_action_date"/>
-                <field name="technician_user_id"/>
                 <field name="activity_ids" />
                 <field name="activity_state" />
                 <progressbar field="activity_state" colors='{"planned": "success", "today": "warning", "overdue": "danger"}'/>