# -*- coding: utf-8 -*- from odoo import models class AccountMoveLine(models.Model): _inherit = 'account.move.line' def _compute_analytic_distribution(self): # when a project creates an aml, it adds an analytic account to it. the following filter is to save this # analytic account from being overridden by analytic default rules and lack thereof project_amls = self.filtered(lambda aml: aml.analytic_distribution and any(aml.sale_line_ids.project_id)) super(AccountMoveLine, self - project_amls)._compute_analytic_distribution()