Deductions & credits

Update: I was able to use the step-by-step forms to trace this amount from 6251 back to it's origin on Schedule D.

I believe the problem is that my husband receives part of his compensation from work as vested stock which he receives every 6 months.  We sell it right away.  This is part of his income on the W-2.

It seems like we also had to enter it onto Schedule D, and it is getting double-counted. 

I had already entered them in as RSU's on the W-2 interview.

It seems like we have located the source of the additional income.  So now I have to figure out how to not get it double-counted.