# Part of Odoo. See LICENSE file for full copyright and licensing details. from odoo import models class AccountMove(models.Model): _inherit = 'account.move' def button_draft(self): super().button_draft() for move in self.filtered(lambda x: x.origin_payment_id.payment_method_code == 'own_checks'): move.origin_payment_id._l10n_latam_check_unlink_split_move()