As we send the name of those partners in the XML for the EDI and in the XML and the correspondance of that name with the VAT number (RUC) is checked, we need to keep the original name. See https://github.com/odoo/odoo/commit/10f9460d2b744a2a135969cd6703f89a3439b923#diff-c58ef9acd83f5647980e035ced040bd699ad3fdaf9a150ca48c4db7a95e86e5aR5 Also translating partners does not make any sense as the field is not translatable. See issue https://github.com/odoo/odoo/issues/145698 closes odoo/odoo#145780 Signed-off-by: de Wouters de Bouchout Jean-Benoît (jbw) <jbw@odoo.com>