protected function _getRequireSessionWithParams()
    {
        $aCfgArray = \OxidEsales\Eshop\Core\Registry::getConfig()->getConfigParam('aRequireSessionWithParams');
        if (is_array($aCfgArray)) {
            $aDefault = $this->_aRequireSessionWithParams;
            foreach ($aCfgArray as $key => $val) {
                if (!is_array($val) && $val) {
                    unset($aDefault[$key]);
                }
            }

            return array_merge_recursive($aCfgArray, $aDefault);
        }

        return $this->_aRequireSessionWithParams;
    }