Follow these steps to delete a bank account in Moon Invoice:

1. Open the Moon Invoice application on your device or tap this link.
2. Go to Banking from the left menu.
3. Select the bank account you want to delete.
4. Click the three-dot icon at the top right.
5. Then, select Delete Account.
6. Confirm the deletion when prompted.

Note: Once deleted, the bank account and its related data cannot be recovered. Make sure the account is no longer needed before deleting it.