If you added a Form 1099-SA you can delete the form by following the steps below:
- Open your return in TurboTax. (To do this, sign in to TurboTax, and select the Take me to my return button.)
- In the left side bar, select Tax Tools then selectTools.
- In the pop-up window Tool Center, choose Delete a form.
- Select Delete next to Form 1099-SA. In addition, you would also need to delete any related forms or schedules (ex. Form 8889 and Health Savings Accounts and follow the onscreen instructions.