Changed Apple ID now can't turn off Find iPhone
I changed my Apple ID this week and I am trying to delete the previous iCloud account to update to the new iCloud account. When I attempt, I am prompted for my password to turn off Find iPhone. The Apple ID showing in the password prompt is the former Apple ID. I have tried both the password associated with the old Apple ID and the password associated with the new Apple ID with no success. Any suggestions?
iPhone 4S, iOS 7.0.4