How to properly disable a button after click or can an event disable itself?

Can I disable  MouseEvent.CLICK after I clicked it?

I am relatively new to coding and it seems to me as a mistake that an event will disable itself?

Is it ok or is it prone to some mistakes?

mainNav_buttonsGroup_mc.Products_btn_mc.addEventListener(MouseEvent.CLICK, onClick_Products_btn);

          function onClick_Products_btn(event:MouseEvent) :void {

                    gotoAndPlay("products");

                    mainNav_buttonsGroup_mc.Products_btn_mc.removeEventListener(MouseEvent.CLICK, onClick_Products_btn);

  Products_btn_timeLine.play();

                    }

The idea is that I want to disable a button after it is clicked.