1. To delete a parking contact, you have to be first on your Admin account.
2. Press on the Parking areas tab from the menu.
3. Then press on the Parking contacts tab from below.
4. Then press on the List button on the right side of the menu.
5. Then press on the Delete button from the Actions column of a parking contact.
6. Once pressed, the parking contact will be deleted, so think twice before taking this kind of action.