"report_header 1" invalid for SA?

[John Goggan]

I'm running MailScanner 4.14-9.

In the spam.assassin.prefs.conf file, by default, there is a commented-out
"report_header 1" option.  If I enable this, it seems to work as intended (I
actually have had it on for several versions now and not tested without, so I
may be assuming that it works -- but it appears to be how I want it in any
case), but doing a "spamassassin --lint" gives:

"Failed to parse line in SpamAssassin configuration, skipping: report_header
1"

Is this "normal"?  Or am I doing something incorrectly?  Or did something
change in the latest SA (I'm running 2.53) that makes this different/invalid?
Or is that option really just for MailScanner?

Thanks!

 - John...