Set Wave HP with Trigger

[Alry FireBlade]

Hello I am currently at reworking my entire TD Map.
Currently, I am at setting the HP of each wave per trigger, so I can edit it later, without much work.

This is what I have:
Here I will manage the spawning of the waves, and setting the Variable I use for the HP of the Wave Units. (CurrentWaveHP)

• WaveManager
  • Events
    • Player - Player 1 (Red) types a chat message containing Start as An exact match
  • Conditions
  • Actions
    • Set VariableSet CurrentWave = (CurrentWave + 1)
    • Trigger - Run Spawning <gen> (checking conditions)
    • Wait 2.00 seconds
    • Wait until ((All units of (Units owned by Player 12 (Brown).) are dead) Equal to Wahr), checking every 1.00 seconds
    • Set VariableSet CurrentWaveHP = (CurrentWaveHP x (11 / 10))
    • Wait 2.00 seconds
    • Trigger - Run (This trigger) (checking conditions)

I tried to get the math to increase the MaxHP by 10% ceach wave.

And there it changes the Spawned Units HP to the value of the Variable:

• SetUnitHP
  • Events
    • Unit - A unit enters Spawn UL <gen>
    • Unit - A unit enters Spawn OL <gen>
    • Unit - A unit enters Spawn OR <gen>
    • Unit - A unit enters Spawn UR <gen>
  • Conditions
    • (Owner of (Triggering unit)) Equal to Player 12 (Brown)
  • Actions
    • Unit - Set Max HP of (Triggering unit) to CurrentWaveHP
    • Unit - Set life of (Triggering unit) to 100.00%

I tried it now and while it sets the max HP to 200 like the original Value of the Variable, but the math seems not to work, and I don't get why. It always stays at 200.

EDIT: It seems like the SetUnitHP was the problem. After setting Triggering Unit to Entering Unit it worked.