MADSCOTSMAN

So I have a Diablo inTune and an ARIAID CAI that I removed from my 13' GT before trading it in. I plan to try to sell them here on the classifieds (Cannot use it on my 2012 Rs3) in the near future. I returned my 13' to stock so the tuner is unlocked, but I seem to remember providing BAMA with the code off my ECM before they sent me any of the tunes. Is there something else I need to do to the tuner to prevent any issues/headaches for a prospective buyer or do I just need to remove the custom tunes from the device somehow with my PC before selling it??

TIA