Choosing which version to launch

I own Battlefront 2 on Epic Games, and also have access to it through EA Play. My experience playing the Epic Games version is that launching the game can be very buggy. Most of the time Epic Games appears and then nothing happens. 

I want to just no longer play the Epic Games version, and instead play the EA Play version. I however cannot find a way to install the EA Play version and instead can only install the Epic Games version.

Does anyone know a way to specifically select which version of a game to play on the EA app?