How to detect Defend is Cast?

[akrep_ve_su]

• Defend Ability Event
  • Events
    • Unit - A unit Starts the effect of an ability
  • Conditions
    • (Ability being cast) Equal to Defend
  • Actions
    • Do - Blah Blah

Trigger goes like this but:
1-) Trigger appearantly does not detect anything, nor does anything about "blah blah" action =)
2-) Defend is a turn on/off ability. I want to be able to refer to "turn off" part with triggers, so I can do something like this:
turn on defend -> do this
turn off defend -> do that
How do we do that? =D
BTW: I tried events with "start channeling" and "begins casting" too, they didn't work either.

 

[Maker]

• Untitled Trigger 060
  • Events
    • Unit - A unit Is issued an order with no target
  • Conditions
    • (Issued order) Equal to (Order(defend))
  • Actions

Use

• (Issued order) Equal to (Order(undefend))

when turning off.

 

[akrep_ve_su]

Thank you. And one more question if I may =)
I am using KonstruktMarine model. It is using "defend" tag for a prone animation. So when I click defend, it goes into prone although "Animation Names" section of the ability is empty.
I tried adding a "Reset Animation" and "play unit animation -stand" trigger but it doesn't work probably the event refers to the moment order is given, not to the time where "unit start the ability of an effect" How do suggest that I fix this? =)

 

[akrep_ve_su]

Fixed it by removing all defend animations from the model =)