Acceptance of interview call

By mistake I had selected a wrong interview location. Now my application has been accepted by the company for the online round which I have to give from my home itself. Earlier I was advised to decline the interview call and mark the reason as “Inconvenient Location” and then edit the location according to my choice. But now, since the round is online and can be given from home itself, should I accept it or decline it? If I accept it, will I be given a choice to change the location at a later stage?