Employer had incorrect state on W-2

Hello,

 

For 2025, I worked a 100% remote job. Although I was located in and worked from Florida the entire year, my employer mistakenly withheld Illinois state income tax from my first few paychecks (the client was located in Illinois and they put the wrong address for my work site location). They issued me a W-2 and W-2c, but I'm having trouble getting this IL money back using TurboTax.

 

I already filed my federal return a couple of weeks ago, and just now realized I need to file an IL state return as well. When I try to file my IL state return, it keeps telling me I have $0 for a refund since I earned $0 while working in IL. Any advice on how to do this correctly with TurboTax? This is the first time I've had to deal with a W-2c and an incorrect state like this. It's probably something simple, but I'm not sure where I'm going wrong. Any help is much appreciated.