How to get rid of 'rc.filter_synchronize' message?

[felesaerius]

Aug 24 00:49:05 sfo php:  rc.filter_synchronize: Config sync not being done because of missing sync IP (this is normal on secondary systems).

That keeps popping up in my syslog entries from my pfsense box. Sync isn't set up under System > High Availability Sync …

Am I missing something here? How do I get rid of this message?

[Gertjan]

@felesaerius:

….How do I get rid of this message?

/etc/rc.filter_synchronize
Line 283 ….  ;)