silvershop / silvershop-core

src/Checkout/CheckoutConfig.php

<?php

namespace SilverShop\Checkout;

use SilverStripe\Core\Config\Configurable;

class CheckoutConfig
{
    use Configurable;

    /**
     * Whether or not members can be created
     *
     * @config
     * @var    bool
     */
    private static $member_creation_enabled = true;

The private property $member_creation_enabled is not used, and could be removed.

    /**
     * Whether or not membership is required for checkout (eg. no guest checkout)
     *
     * @config
     * @var    bool
     */
    private static $membership_required     = false;

The private property $membership_required is not used, and could be removed.

}