How do you expect the 1099R to show it? Just enter the 1099R exactly as shown. Then if it asks say No it was not a RMD and the RMD was not required. Then say you rolled it over and the amount.
Was any withholding taken out? If it was then did you replace the withholding with your own money? Otherwise the withholding will be a taxable distribution itself. You will still get credit for the withholding taken out on 1040 line 25b.
If you already entered the 1099-R as RMD and changing your answer to the RMD question doesn't work then you have to delete and renter the 1099-R form.
