Retirement tax questions

Have reported this (Military Pension Division--not alimony) as a negative in Miscellaneous Income as "other income not already reported on a W-2 or 1099". TT flags the negative number and will not allow an e-file. 

 

If instead this amount is moved to "other reportable income" will TT allow the negative income number to pass?

 

Or will TT choke on it either way, and I get the pleasure of printing and mailing my return?

 

Thank you.