Don't remove it. You can barely notice its there.
If you decide to remove it, hold it, when you install the bypass drive the car and tune, if you still run fine then keep it for safe keeping and enjoy.... if you run like crap then put it back on.
Mine had my car running so rich that it wouldn't rev past a certain RPM... When i messed with the AFPR it would rev past and it would break out through out the RPMS depending on the FP i set it @