It's not a one-size-fits-all. The answer above is mainly for Online TurboTax, which is what the threadowner is using, which does not have Forms Mode. Perhaps you are using the desktop (CD/download) version.
Some people, at least in Online TurboTax where there is no Forms Mode, do have to delete Schedule B if the 1099-INT (untitled) persists after trying the first 2 methods. They won't know until they try the 2 simpler methods first. That's why I mentioned deleting Schedule B as the third alternative since there is no way to directly edit forms in Online TurboTax.
If you're using desktop TurboTax, your mileage may vary since you have more options to clean it up.
