diff --git a/addons/hr_recruitment/__manifest__.py b/addons/hr_recruitment/__manifest__.py
index 136c6596858..bd4984fadd0 100644
--- a/addons/hr_recruitment/__manifest__.py
+++ b/addons/hr_recruitment/__manifest__.py
@@ -20,7 +20,6 @@
         'security/hr_recruitment_security.xml',
         'security/ir.model.access.csv',
         'data/digest_data.xml',
-        'data/mail_alias_data.xml',
         'data/mail_message_subtype_data.xml',
         'data/mail_template_data.xml',
         'data/mail_templates.xml',
diff --git a/addons/hr_recruitment/data/mail_alias_data.xml b/addons/hr_recruitment/data/mail_alias_data.xml
deleted file mode 100644
index 8a3df2c9f23..00000000000
--- a/addons/hr_recruitment/data/mail_alias_data.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0"?>
-<odoo>
-<data noupdate="1">
-    <record id="mail_alias_jobs" model="mail.alias">
-        <field name="alias_name">jobs</field>
-        <field name="alias_model_id" ref="model_hr_applicant"/>
-        <field name="alias_user_id" ref="base.user_admin"/>
-        <field name="alias_parent_model_id" ref="model_hr_job"/>
-    </record>
-</data>
-</odoo>
diff --git a/addons/maintenance/__manifest__.py b/addons/maintenance/__manifest__.py
index 725ad9e1b76..4fe51707eca 100644
--- a/addons/maintenance/__manifest__.py
+++ b/addons/maintenance/__manifest__.py
@@ -14,7 +14,6 @@
         'security/maintenance.xml',
         'security/ir.model.access.csv',
         'data/maintenance_data.xml',
-        'data/mail_alias_data.xml',
         'data/mail_activity_type_data.xml',
         'data/mail_message_subtype_data.xml',
         'views/maintenance_views.xml',
diff --git a/addons/maintenance/data/mail_alias_data.xml b/addons/maintenance/data/mail_alias_data.xml
deleted file mode 100644
index c0922547099..00000000000
--- a/addons/maintenance/data/mail_alias_data.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<odoo>
-<data noupdate="1">
-    <!-- email alias for maintenance requests -->
-    <record id="mail_alias_equipment" model="mail.alias">
-        <field name="alias_name">helpdesk</field>
-        <field name="alias_model_id" ref="model_maintenance_request"/>
-        <field name="alias_user_id" ref="base.user_admin"/>
-    </record>
-</data>
-</odoo>