protected function _delete($number, NetLicensingAPI $nlic_connect, $force_cascade = FALSE) { $params = array(); $service_url = $this->_getServiceRequestUrl(); if ($force_cascade) { $params['forceCascade'] = TRUE; } $response = $nlic_connect->delete($service_url . '/' . $number, $params); $status_code = $nlic_connect->getHttpStatusCode(); return !empty($status_code) && $status_code == '204' ? TRUE : FALSE; }