Guidelines on how to remove a payment method from a customer's account.
Guideline and Steps:
Navigate to the 'Account' tab.
Select 'Payment Methods' option.
In the payment methods section, you can view and manage your payment methods. To remove any card you no longer need, simply select the delete option next to the card.
Note: If you’re accessing this on a mobile device, you may need to swipe left or right on the payment method you wish to remove in order to see the delete option.