A Civilization Wide bonus to miniaturization on a Planetary Improvement that is NOT a Super Project does not work.  It works once it's changed to a super project.  Is this intended?

Examples:

I build Hyperion Shrinker and have all the way up to Ultimate Miniaturization researched.  I have 90% miniaturization Racial Bonus and when I use the template for colony ship, I have 114 space available.  I attempt to build "Miniaturization Lab" a custom planetary improvement identical to Hyperion shrinker, but only 1% bonus to miniaturization, limit 1 per planet.  regardless of how many I build, my Miniaturization % never goes up.

I change this lab for testing purposes to 30% bonus per lab.  I crank out 5 of them, and no bonus.

I change the lab to a super project (instead of a Normal improvement), and now the miniaturization lab custom improvement successfully applies the bonus.

I noticed the Cathedral of Valor (Intended to give a 2% bonus to all troops) follows the same rule.  It doesn't work (no soldering % bonus) unless I change the CoV to a super project.

Do none of the Civ Wide bonuses work if the building is not a super project?