Wrong Achievement Picture?

This is a very minor detail but one I think needs to be addressed and fixed. When looking at your achievements list you can see all your games listed with their respective cover art except Halo Wars 2, for some reason, which has a random picture of a Spartan from the in game menu. It makes no sense, the original cover art is way cooler anyway, why the change? The way it is now it just looks bad.

Like I said it’s a small problem that some may deem unimportant but really, if it’s so insignifcant then why go out of your way to make it different? The neat-freak in me begs you to change it, 343i.