How to make entities fall?

[Artsy]

Basically what I'm trying to do is get a statue to fall. I've tried this:

PHP Code: (Select All)

void OnStart(){
    //Timers
    {    
        AddTimer("StatueFall_timer", 0.8f, "StatueFall");
    }
}

    void StatueFall(string &in asTimer){
    {
        SetEntityActive("CrudeManChainsInit", false);
        SetEntityActive("CrudeManChainsFall", true);
    }
} 


and for some reason both of them are still active entities (CrudeManChainsFall is floating in mid air while CrudeManChainsInit is still active). How do I make that to fall down and not float in mid air while the normal one just disappears? I've got Static Physics enabled too.