Thanks, fixed.
Are you sure? It says in the docs that it will only look like there’s no internet, but it actually works.
Also, I cannot imagine it would automatically enable WLAN then. Sorry, I’m skeptical there.
BTW, commenting out is not the same as disabling. The software might fall back to some default value.
But it’s quite clear that OnlineCheckMode=none supersedes that anyhow, in this case.