Can I amend my "state return only" online via Turbotax?

Hi, I filed my federal and state return for 2015 online through Turbotax. Although I am categorized as "Resident Alien" for the Federal purpose, I fall under "Nonresident" according to the Wisconsin Dept of Revenue. I did my federal return correctly, but I just need to cancel my Wisconsin return, since I am a nonresident and did not earn any income reportable to Wisconsin. 

In this case, do I have an option to amend my state return only via Turboxtax? I would like to amend it online if that is possible. 

Thanks,

Ryan