from odoo import models EMAIL_TEMPLATE_IDS = [ "easy_my_coop_loan.loan_subscription_confirmation", "easy_my_coop_loan.loan_issue_payment_request", ] class MailTemplate(models.Model): _inherit = "mail.template" def init(self): for template_id in EMAIL_TEMPLATE_IDS: mail_template = self.env.ref(template_id) mail_template.easy_my_coop = True