public function isCustomerSyncEnabled($website = 0)
    {
        $website = $this->storeManager->getWebsite($website);

        return $this->scopeConfig->isSetFlag(
            \Dotdigitalgroup\Email\Helper\Config::XML_PATH_CONNECTOR_SYNC_CUSTOMER_ENABLED,
            \Magento\Store\Model\ScopeInterface::SCOPE_WEBSITE,
            $website
        );
    }