If you're already paying for your GitHub subscription with a coupon, and you aren't using your payment method for any other paid features or products on GitHub, you can remove your credit card or PayPal information.

Tip: If you downgrade your account to free and you don't have subscriptions for any other paid features or products, we'll automatically remove your payment information.

  1. In the upper-right corner of any page, click your profile photo, then click Settings. Settings icon in the user bar
  2. In your user settings sidebar, click Billing. Billing settings

  3. In the "Payment" section, click . Billing overview change plan button

  4. Confirm the change by clicking Remove credit card or Remove PayPal account.

Further reading