Display Bug with (at least) "Grant Skeletal Warrior" / +1 Minion Scepter

Upon un-equipping and re-equipping the below scepter, the icon in the upper-left corner that counts the number of Skeletal Warriors increases by 1 (I tried it up to 51).

The scepter has the following modifiers
Grant's Skill: Level 2 Skeletal Warrior Minion
+12 to Maximum Mana
+1 to Level of All Minion Skills sceptre

The actual count of Skeletal Warriors does not increase, so I "believe" this may only be display bug.

Other "non-warrior" minion counts do not seem to increase with this particular scepter; however, this issue may apply to other scepters that grant skills.

Exiting to the character selection screen and re-connecting does clear the count.

I tried the same thing with a +1 scepter and i experienced the same results. The minion count would go up while the actual summoned skeletons would remain the same. (Got it to 117 archers and 57 mages)

Yup still a thing. For science i figured i'd try seeing if it goes past 255. :) This is easy to replicate if you have a regular skeleton sceptre to go along with a +1 minions one. Just spam click your weapon slot.

If it's relevant, my gem setup is 200 spirit, with 3 Skeletal Warriors and 1 Skeletal Sniper. The gem Warrior and Sniper are the counts that increase, the on-item Skeletal Warriors correctly remains at a count of 2 throughout. Going to town resets the count.

Any skills give you more damage with a higher virtual minion count? That might get this fixed sooner ;)