Hello Burn14me you rolling your finger and turning the button .
You have a few options
1- you can remove the dowel pin of course you will lose the lock option
2- you can learn to stop rolling button I have caught myself doing it in the past once I maid a mental not of it it stopped happening .
3- You can bend the positive contact a little in the middle of the contact upwards . I would only try this if your a fairly mechanical guy . I have told the guys building
mods to do this to all the
mods . The
mod you got was probably built before I gave the talk .
4- I can adjust if for you if it really bothers you and you dont feel comfortable doing it yourself .
5- If you using a button cover this makes rolling the button really easy to do try running it without the button cover