Is there any harm in re-registering ZCM Linux servers just like a workstation?

Basically, I would issue the following commands:

zac unr
zac reg https://servername.dns:4433

This is just an in-general question, although it might be relevant since I had to re-register at least 80% of my clients before they would upgrade to 10.2 (not 10.2.1, I'm still not baselined to 10.2 because of servers not upgrading).

I do have an SR on an issue, this is just a side question I wanted to as those on the forums.