XP being drained somewhere

[Hildagarn]

It's weird, my spell summons two units (which are classified as wards), and it only gives the hero no experience if both are attacking it. If one is attacking it then he gets xp.....the wards are also heroes, but I removed there ability to gain xp, and even the Hero classificaltion, here

• Summon voidlings
  • Events
    • Unit - A unit Spawns a summoned unit
  • Conditions
    • (Unit-type of (Summoned unit)) Equal to Voidling
  • Actions
    • Hero - Disable experience gain for (Summoned unit)
    • Unit - Remove classification of A Hero from (Summoned unit)
    • Hero - Modify Strength of (Summoned unit): Set to ((Strength of (Summoning unit) (Include bonuses)) / 7)
    • Hero - Modify Agility of (Summoned unit): Set to ((Agility of (Summoning unit) (Include bonuses)) / 7)
    • Hero - Modify Intelligence of (Summoned unit): Set to ((Intelligence of (Summoning unit) (Include bonuses)) / 7)

But my Hero still gets no Xp.

 

[Tyrulan]

Are the summoned units on the heroes team?

 

[Hildagarn]

Yes