Application Question

Hi everyone. I am a white female currently applying for law schools. I would like to put "decline to answer" on the race section of the application, because I think it's unfair that schools even ask that and is unnecessary. I believe it is, unfortunately, second nature to be prejudicial when you have this information. So, my question is: is this a bad idea? Will it look worse on me if they do find out my race later on? Will this cause me more harm? Any insight would be great, thank you.