Remover validação do método de pagamento Mundipagg para reload do review com desconto

gistfile1.txt

jQuery('input[name="payment[method]"]').on('click', function () {
    jQuery('#mundipagg_cc_type').removeClass('required-entry validate-cc-type-select');
    jQuery('#mundipagg_cc_parcelamento').removeClass('required-entry validate-type-select');
    jQuery('#mundipagg_cc_number').removeClass('validate-cc-number validate-cc-type');
    jQuery('#mundipagg_cc_owner').removeClass('required-entry');
    jQuery('#mundipagg_cc_cpf').removeClass('required-entry');
    jQuery('#mundipagg_expiration').removeClass('validate-cc-exp required-entry');
    jQuery('#mundipagg_expiration_yr').removeClass('required-entry');
    jQuery('#mundipagg_cc_cid').removeClass('cvv required-entry validate-cc-cvn');


    if (this.value == 'mundipagg') {
        setInterval(function () {

            jQuery('#mundipagg_cc_type').addClass('required-entry validate-cc-type-select');
            jQuery('#mundipagg_cc_parcelamento').addClass('required-entry validate-type-select');
            jQuery('#mundipagg_cc_number').addClass('validate-cc-number validate-cc-type');
            jQuery('#mundipagg_cc_owner').addClass('required-entry');
            jQuery('#mundipagg_cc_cpf').addClass('required-entry');
            jQuery('#mundipagg_expiration').addClass('validate-cc-exp required-entry');
            jQuery('#mundipagg_expiration_yr').addClass('required-entry');
            jQuery('#mundipagg_cc_cid').addClass('cvv required-entry validate-cc-cvn');
        }, 3000);
    }