Shipping method – Show only the selected description

function syslab_update_order_review_fragments( $array ) {
// make filter magic happen here...
$array['.woocommerce-checkout-review-order-table'] = $array['.woocommerce-checkout-review-order-table'].'<script>jQuery(".shipping_method:checked").parent("li").find(".shipping-desc").stop().show();</script>';
return $array;
};
// add the filter
add_filter( 'woocommerce_update_order_review_fragments', 'syslab_update_order_review_fragments', 10, 1 );