public function discardArticleReservation($sArticleId)
    {
        $dReserved = $this->getReservedAmount($sArticleId);
        if ($dReserved) {
            $oArticle = oxNew(\OxidEsales\Eshop\Application\Model\Article::class);
            if ($oArticle->load($sArticleId)) {
                $oArticle->reduceStock(-$dReserved, true);
                $this->getReservations()->addItemToBasket($sArticleId, 0, null, true);
                $this->_aCurrentlyReserved = null;
            }
        }
    }