td.product-name .backorder_notification{
    display: none;
}
td.product-name .woolentor-backorder-notification.backorder_notification{
    display: block;
}
dt.variation-woolentor_cart_backorder_availability,.wc-block-components-product-details__woolentor-cart-backorder-availability span.wc-block-components-product-details__name{
    display: none !important;
}