Two states downloaded, how do I tell TT which to use as my free one?

I live in New Hampshire which does not have a state tax and therefore no return.  But, I have to file/pay in Mass.  I have both states downloaded in my system and have not efiled yet.  I went in this morning and tried to efile Mass and it wanted me to pay for it.  But, I haven't used my free one.  What should I do?

 

How do I get it to use Mass as my free one?