import logging _logger = logging.getLogger(__name__) def uninstall_hook(env): _logger.info("Reverting Patches...") fields_to_unlink = ( env["ir.model.fields"] .with_context(_force_unlink=True) .search([("name", "=", "smart_search")]) ) if fields_to_unlink: fields_to_unlink.unlink() _logger.info("Done!")