protected function resetSearchSimpleChoices(array &$filteredChoices, $key, $choice)
    {
        list($id, $label) = $this->getIdAndLabel($key, $choice);

        if (false !== stripos($label, $this->search) && !\in_array($id, $this->getIds())) {
            $filteredChoices[$key] = $choice;
        }
    }