After adding my HSA contribution with after tax money, tax refund decreases

My HSA contributions are made with after tax money.  When I enter the $7000 family HSA contribution, my tax refund decreases.  There is not an HSA contribution on either of our W2's, my employer does not contribute anything and we did not take any distributions.  All funds are on an after tax basis.  Shouldn't the contribution lower my taxable income and increase my refund?

 

I can't figure out what I'm doing wrong. Thanks for the help!

-SB