How to remove Box2D and Chipmunk library from Android project

Hi Guys,

In my game, I am not using Box2D and Chipmunk at all. I would like to know how I can safely remove while building the APK file?
I am using cocos2d-2.1beta3-x-2.1.0 version.

Thanks,
Paras Mendiratta

Hey Cocos2d-x team,

Any update on this question?