Remove Delete button that does nothing

Whenever a deposit it pulled up, there is a delete button at the bottom of the window, but unless you are on the "record deposits" page when you pull up the invoice, the button does nothing! If you select a deposit from a ledger report, there is a delete button, but you can't use it. If you select a deposit on your checkbook register, same issue. Don't have buttons in the software that don't do anything.