Summon Demons Damage IOs weirdness

[raverbane]

I have two level 50 and one level 25 Damage IOs slotted and only getting  +64.5% damage boost.

And I didn't slot any Damage Resistance IOs, but it's getting +64.5% bonus Resist Damage.

 

See the attached screenshot.  I was not exemplared and had all Incarnate slots unequipped when I took the screenshot.

[Adeon Hawkwood]

From what I can recall when the game was live this was a display bug only, they still got the full benefit of the enhancements. Basically the issue is that Damage and Resistance enhancements are the same behind the scenes so there's a bit of weirdness in a power that can slot both.