String of servitude Discipline aura/area effect

Found a string of servitude with "Discipline has 45% increased aura effect".
But it seems to do nothing, unless the "aura effect" of discipline is something other than giving ES.
I was expecting to go from +200 to +300 but is just states "45% increased effect of aura" on the skill and I cant really see if this is an area increase, if this i the case plz change the description to "Discipline has 45% increased AREA effect".


When i send my GF to portugal she is affected by the "area".
When i play POE in my undies, im affected by my own special "aura".
It just ain't the same.

How about you tell us what how much ES you get from discipline with and without the belt. Then tell us how much other aura effect you have and how much increased ES you have.

Without doing the math, if your ES is higher with the belt on than without, it is working.