I do not think you can Remove it, Sorry, But atleast You can go up to Layer 7, I am now making a Mobile port I found in Telegram so You can get a Mobile Port with Buttons, I am focusing on Giving people on Mobile the feel of ULTRAKILL without having to Get a PC or Anything, Just a Android Device and your ULTRAKILL Mobile Port.
(Note, This is not Mine, So do not pay unless you are feeling Generous.)