Disable CircleCI Code Signing?

I was wondering if I can disable the phase “Install Code Signing Credentials” from my mobile build. We perform all of our code signing with fast lane and checked in, password protected keychain files. I didn’t really care about this step, except that it timed out once. Not sure why as the rest of the time it finds nothing and continues just fine. I’d rather disable the phase to eliminate this as an intermittent failure. It looks like the machine section in the circle.yml does not support override.



Also, if there’s a way we can increase the timeout here to minimize the chance of this happening, that would also help.