public function unsetArticleImageRenditions($articleNumber, $image) { $renditions = $this->orm->getRepository('Newscoop\\Image\\ArticleRendition')->findBy(array('articleNumber' => (int) $articleNumber, 'image' => (int) $image)); foreach ($renditions as $one_rend) { $this->orm->remove($one_rend); $this->orm->flush(); } }