CartFlows Pro has one solid feature, which is a pre-applied coupon. It gives you the ability to add a coupon when any visitor visits the checkout page. It shows the coupon applied notice as well.
Well, sometimes you want to hide that notice. So, here is a small snippet which will solve your problem. CartFlows has a filter to hide pre-applied coupon notice. Add the below mention filter in your child theme and you are done. Cheers.
/** * @snippet CartFlows - How to hide pre-applied coupon notice? * @author Sandesh Jangam * @donate $7 https://www.paypal.me/SandeshJangam/7 */ add_filter( 'cartflows_show_applied_coupon_message', '__return_false' );