odoo-survey-addons/survey_deadline_autoclose/data/mail_message_subtype.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>
  <data noupdate="1">

    <record id="mail_message_subtype_survey_expired" model="mail.message.subtype">
      <field name="name">Expired survey</field>
      <field name="res_model">survey.survey</field>
      <field name="default" eval="True"/>
      <field name="hidden" eval="False"/>
      <field name='internal' eval="True"/>
      <field name="description">This survey has expired.</field>
    </record>

    <record id="mail_message_subtype_survey_closed" model="mail.message.subtype">
      <field name="name">Closed survey</field>
      <field name="res_model">survey.survey</field>
      <field name="default" eval="True"/>
      <field name="hidden" eval="False"/>
      <field name='internal' eval="True"/>
      <field name="description">This survey is closed.</field>
    </record>

  </data>
</odoo>