Delete a Linked Email from your Receipt Wallet
If you no longer want to use a specific email address for sending receipts, you can remove it from your account. To delete an email address, go to the Linked Email Addresses screen in your Receipt Wallet, and click the Delete button.

A confirmation screen will appear asking you to confirm the deletion.

Click Yes to confirm and delete the email, or No to cancel the action.
For mobile instructions, please refer to this article.