Visa interview location


I live in Karnataka and I want to give my visa interview in Hyderabad. I have filled the DS-160 application and selected HYD as my preferred location. However, when I have to create a profile to pay the fee, it again asks me for my state of residence. When I select KAR here, the default option is Chennai. Could you please tell me how I could go about changing this?

Any help much appreciated.