No filter rule references in syslog data

[MandyBaxter]

Hi. 
How do I get filter rule reference numbers to appear in the syslog data? I expected to see references from `pfctl -vvsr`.  Instead, I'm seeing empty fields in the records ([89104]: 13,,,0,igb0,match,block,in,). Is there a knob, switch, or lever I can hit to get these?

[89104]: 13,,,0,igb0,match,block,in,

Versions    OPNsense 20.7.3-amd64
FreeBSD   12.1-RELEASE-p10-HBSD
OpenSSL   1.1.1g 21 Apr 2020