Why is there a blank Schedule C on my state return for my husband?

There may have been a box ticked.  If you go to the section for your business there will be a list of two businesses there now.  Just click the little trashcan next to the one for your husband.

@eds2984 

Thanks for your reply! I found on the state that there is an "untitled" 1099 that appears to have been brought over from Federal. However, when I go back to the Federal self-employment income and expenses, there is only the two (correct) 1099s entered. It won't allow me to delete but there is an option not to report. When I click on "don't report for this return" the reasons given for not reporting the blank 1099 are not in line with why I wouldn't report (part-year resident or married, filing separately). Any thoughts or suggestions?

You can delete the additional form 1099 that you don't need.  To do this, follow this steps: 

1. Open your return.
2. Go to Tax Home
3. Select Tax Tools in the left menu
4. Click on Tools
5. A pop-up will come out called Tool Center
6. Select Delete a form
7. Select Delete next to the Form 1099 that you want to delete 

How do I delete a tax return that was created in TurboTax Desktop for Windows?

How do I view and delete forms in TurboTax Online?

@eds2984