Hi Awilda ---
Here's another angle, perhaps:
If the Deposit has not been posted, you should simply be able to Delete it as seen in the screenshot below.
If, however, you’ve posted the deposit but it is not checked off in Reconcile Bank Statements, you can void it. Choose Void from the Option dropdown, choose your Checkbook ID and then the Deposit Number you’d like voided. (see screenshot below)
Hope this offers an angle! And helps! Cheers!
Mary Gillette / Melissa Wasko