Anyway to disable the ringing when you open your door and have keys in?

1994 Mitsubishi 3000gt, even when the key is in the acc position the sound still goes off when you open the Door which I have never seen before.|||there is a fuse for that.|||That's so you don't lock the doors or leave the headlights on. Leave it alone, windows cost too much to replace everytime you leave the keys in the car!