public function delete($sOXID = null)
    {
        if ($blDelete = parent::delete($sOXID)) {
            $myConfig = \OxidEsales\Eshop\Core\Registry::getConfig();
            if ($this->oxorderarticles__oxstorno->value != 1) {
                $this->updateArticleStock($this->oxorderarticles__oxamount->value, $myConfig->getConfigParam('blAllowNegativeStock'));
            }
        }

        return $blDelete;
    }