| Аргумент | Возможный тип | Описание |
| $geo_zone_id | — | — |
$this->db->query("DELETE FROM " . DB_PREFIX . "geo_zone WHERE geo_zone_id = '" . (int)$geo_zone_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int)$geo_zone_id . "'");
$this->cache->delete('geo_zone');