Help me delete a stupid listener or onEnterFrame please arrrgghhh!

Code


mainMovie.onResize = function() {
 this.onEnterFrame = function() {
  if (this._x == Stage.width/2 && this._y == Stage.height/2) {
   _root.removeListener(mainMovie);
// or delete this.onEnterFrame()
// neither is working, the **** x keeps tracing
  } else {
   this._x += (Stage.width/2-this._x)/centerMe;
   this._y += (Stage.height/2-this._y)/centerMe;
   trace(this._x);
  }
 };
};
Stage.addListener(mainMovie);
mainMovieBox.onResize();

I need the onEnterFrame to delete or the **** listener to stop listening please :frowning: