Combat Celebrant vs Sundering Slash Error

sutoLkcalB

I think that is a bug - 
My opponent's Ajani Vengeant has disabled one of my creatures (Sundering Slash is triggered only once, when activated).
Then in my turn my Combat Celebrant's ability triggered. But my disabled creature was still disabled.
There was no other support in game, so my creature was only disabled because of Ajani's Sundering Slash ability.
As this ability is only triggered once and not permanently - I think Combat Celebrant should enable that creature.

DBJones

I wonder if this is related to how they tweaked Cast Out? If they used the same code that would explain this bug.