Discount codes are not automatically applied when paying with any of the express checkout payment providers (Apple Pay, Google Pay, PayPal, Amazon Pay). What can I do?

Shopify doesn’t allow to apply discount codes before its checkout page, and when your customers add their payment info to PayPal and then go to checkout the discount is not transferred to the checkout. This feature has been requested from Shopify by many users for a long time (you can see here) but still there isn’t any solution for it.

Isn't there anything you can do about it?!

The solution we can suggest is to remove these payment buttons on your cart page (they can remain on the checkout page) or we can remove these buttons only if they have a bundle discount on the cart page.