Smart Coupons for WooCommerce

We’d love to customise the position of the clickable coupons on the checkout page by using the shortcode but it keeps showing up as part of the general WooCommerce checkout anyways. In the coupon settings we have the option to hide the coupons from the account page but we can’t hide them from the checkout page. There’s an issue where the coupons refresh several times during the checkout page load meaning the page jumps up several times.