1996 Toyota Camry re align steering wheel?

I just bought a 96 camry, later discovered steering wheel is about 40 degrees off level when going strait ahead, it turns and responds normally,Im experienced back yard mechanic, how do I go about re aligning the steering wheel so the center cross bar is horizontal when going strait ahead.?
do have to disarm airbag to and remove steering wheel?
if so how do I do that?
Thanks
Ron