What Happens When You Have Multiple Unarmed Strike Dice?

So, while flipping through the PHB, I’ve noticed that multiple abilities can give you a buff on your unarmed strike, such as a monk’s Martial Arts ability or the Tavern Brawler feat or an Aarakockra’s claws. say if I were to make a monk with the Way of the Drunken Warrior archetype and give him the Tavern Brawler feat, does the d4 for unarmed strike from the feat be rendered useless?