Blue Wisp Pet May Not be providing Defense

[cohRock]

My defender chose the Blue Wisp Pet as his Prestige buff pet.  It is providing a bit of recovery as documented, but I believe the defense it provides is bugged.  With the pet up, Combat Attributes : Defense shows it's Empowering Aura as 2.50% in the Base Defense line.  However, this value is not propagated to the individual defenses (as their "Base Defense) as I believe the buff pets would do in the past.

 

I do not know if this is a GUI issue, or if something is actually scrogged which is preventing the pet from providing defense.