As far as I know, when Xbox released their last update to the Xbox One console, a feature was added to where the player can enable and view the progression of their achievements in-game. You can enable (or in your case) disable this feature by simply launching BF1, navigate to the Achievements tab, and then locate the Achievement tracker option (under "Switch to achievements".) There you will be able to turn off the achievement tracker!
Hope this helped!
Hope this helped!
