Are you married? What version of Turbotax are you using? (Online or desktop?) If Desktop, when is the last time you installed an update?
At the beginning of the season, there was a bug that created a spouse form for me, even though I am single. After an update, I deleted all the forms, and started over, and it was fine.
If you have not updated, do that. Then, go to forms mode and delete form 8889-T and 8889-S (or use the remove form command online, which I think is under Tools). Then run the HSA interview again. If that doesn't fix it, post back here.
