How do I remove credit cards from the Simple Validation payment gateway?

The following articles explains how to remove credit cards from the Simple Validation payment gateway. Only credit cards listed in the gateway will be available for the customers to choose from.

To remove credit cards, please follow these steps:

1. Log into the MIVA Merchant Admin section located at http://store.domainname.com/merchant2/admin.mvc. If this address does not work, you may need to use http://domainname.com/merchant2/admin.mvc. Older MIVA Merchant stores were configured with this address..
2. Expand the Stores menu.
3. Expand the Store name.
4. Click Payment Configuration from the menu.
5. Click Credit Card Payment with Simple Validation from the top menu.
6. Check the credit card you wish to remove.
7. Click Update.