How do I delete duplicate reconciled transactions on Quickbooks Desktop

I realized when looking at my credit card register that it was not right. I am not sure how it has happened but the payments I have made on a credit card are showing up duplicated and reconciled. I use the bank feeds for my checking account as well as my credit card transactions. I went to delete them and they are saying that they are reconciled so I did not do that. I also tried doing one of the suggestions I read on here and went to custom report, filter-cleared -NO and selected the account. When it listed them and I clicked on all of them they all showed cleared. I tried that multiple times and same thing so it did not work for me. This is very frustrating and I need to get this fixed. I need to figure out also how to keep it from happening again.

Thanks