<?xml version="1.0"?>
<odoo><data>
    <record id="mail_notification_view_tree" model="ir.ui.view">
        <field name="name">mail.notification.view.tree</field>
        <field name="model">mail.notification</field>
        <field name="inherit_id" ref="mail.mail_notification_view_tree"/>
        <field name="arch" type="xml">
            <xpath expr="//field[@name='res_partner_id']" position="after">
                <field name="sms_number"/>
            </xpath>
        </field>
    </record>

    <record id="mail_notification_view_form" model="ir.ui.view">
        <field name="name">mail.notification.view.form</field>
        <field name="model">mail.notification</field>
        <field name="inherit_id" ref="mail.mail_notification_view_form"/>
        <field name="arch" type="xml">
            <xpath expr="//field[@name='res_partner_id']" position="after">
                <field name="sms_number"/>
            </xpath>
            <xpath expr="//field[@name='mail_mail_id']" position="after">
                <field name="sms_id"/>
            </xpath>
        </field>
    </record>
</data></odoo>