I haven't tampered with mine as I warm the bike up on the centre stand in my garage then wheel the bike out while it's still running, then put it back on the centre stand while I lock the garage and put my helmet on.
As the bike is so easy to lift onto the centre stand, I don't find it a big inconvenience.
Has any GT owner actually had a problem with the side stand cut out switch?
As the GT frame is totally different from other Enfields, I just wondered if this problem hasn't affected the GTs?
John