diff --git a/ui/src/keyboardLayouts/pl_PL_t.ts b/ui/src/keyboardLayouts/pl_PL_t.ts
deleted file mode 100644
index 2cc86e4..0000000
--- a/ui/src/keyboardLayouts/pl_PL_t.ts
+++ /dev/null
@@ -1,244 +0,0 @@
-import { KeyboardLayout, KeyCombo } from "../keyboardLayouts"
-
-import { en_US } from "./en_US" // for fallback of keyDisplayMap, modifierDisplayMap, and virtualKeyboard
-
-const name = "Polski (Programista)";
-const isoCode = "pl-PL-t";
-
-const keyAcute: KeyCombo = { key: "Quote" } // accent aigu (acute accent), mark ´ placed above the letter
-const keyCedilla: KeyCombo = { key: "OEM_2", altRight: true } // Cedilla mark ¸ placed below the letter in the center
-const keyDiaresis: KeyCombo = { key: "Plus", shift: true } // Diaresis (not umlaut!), two dots placed above a vowel to indicate each vowel should be pronounce
-const keyDotAbove: KeyCombo = { key: "", }  // Dot above, single  TODO!
-const keyDoubleAcute: KeyCombo = { key: "˝" } // Double acute mark ˝, placed above the letter in the center
-const keyGrave: KeyCombo = { key: "BracketRight" } // accent grave mark ` placed above the letter
-const keyHacek: KeyCombo = { key: "", } // TODO!
-const keyHat: KeyCombo = { key: "BracketRight", shift: true } // accent circonflexe (accent hat), mark ^ placed above the letter
-const keyOgonek: KeyCombo = { key: ""} // Ogonek mark ˛ placed below the letter on the right side
-const keyTylda: KeyCombo = { key: "Backquote", altRight: true  } // Tilde mark ~ placed above the letter
-
-const chars = {
-  A: { key: "KeyA", shift: true },
-  "Ä": { key: "KeyA", shift: true, accentKey: keyDiaresis },
-  "Ą": { key: "KeyA", shift: true, ctrl: true, alt: true },
-  "Á": { key: "KeyA", shift: true, accentKey: keyAcute },
-  "Â": { key: "KeyA", shift: true, accentKey: keyHat },
-  "À": { key: "KeyA", shift: true, accentKey: keyGrave },
-  "Ã": { key: "KeyA", shift: true, accentKey: keyTylda },
-   a: { key: "KeyA" },
-  "ä": { key: "KeyA", accentKey: keyDiaresis },
-  "ą": { key: "KeyA", accentKey: keyOgonek }, // "ą": { key: "KeyA", ctrl: true, alt: true },
-  "á": { key: "KeyA", accentKey: keyAcute },
-  "â": { key: "KeyA", accentKey: keyHat },
-  "à": { key: "KeyA", accentKey: keyGrave },
-  "ã": { key: "KeyA", accentKey: keyTylda },
-
-  B: { key: "KeyB", shift: true },
-  b: { key: "KeyB" },
-
-  C: { key: "KeyC", shift: true },
-  "Ć": { key: "KeyC", shift: true, accentKey: keyAcute },
-  "Č": { key: "KeyC", shift: true, accentKey: keyHacek },
-  "Ç": { key: "KeyC", shift: true, accentKey: keyCedilla }, //  "Ç": { key: "Backslash", shift: true },
-  c: { key: "KeyC" },
-  "ć": { key: "KeyC", shift: false, accentKey: keyAcute },
-  "č": { key: "KeyC", accentKey: keyHacek },
-  "ç": { key: "KeyC", accentKey: keyCedilla }, //  "ç": { key: "Backslash" },
-
-  D: { key: "KeyD", shift: true },
-  "Ď": { key: "KeyD", shift: true, accentKey: keyHacek },
-  d: { key: "KeyD" },
-  "ď": { key: "KeyD", accentKey: keyHacek },
-
-  E: { key: "KeyE", shift: true },
-  "Ë": { key: "KeyE", shift: true, accentKey: keyDiaresis },
-  "Ę": { key: "KeyE", shift: true, ctrl: true, alt: true, accentKey: keyOgonek },
-  "Ě": { key: "KeyE", shift: true, accentKey: keyHacek },
-  "É": { key: "KeyE", shift: true, accentKey: keyAcute },
-  "Ê": { key: "KeyE", shift: true, accentKey: keyHat },
-  "È": { key: "KeyE", shift: true, accentKey: keyGrave },
-  "Ẽ": { key: "KeyE", shift: true, accentKey: keyTylda },
-  e: { key: "KeyE" },
-  "ę": { key: "KeyE", ctrl: true, alt: true, accentKey: keyOgonek },
-  "ë": { key: "KeyE", accentKey: keyDiaresis },
-  "ě": { key: "KeyE", accentKey: keyHacek },
-  "é": { key: "KeyE", accentKey: keyAcute },
-  "ê": { key: "KeyE", accentKey: keyHat },
-  "è": { key: "KeyE", accentKey: keyGrave },
-  "ẽ": { key: "KeyE", accentKey: keyTylda },
-
-  F: { key: "KeyF", shift: true },
-  f: { key: "KeyF" },
-
-  G: { key: "KeyG", shift: true },
-  g: { key: "KeyG" },
-
-  H: { key: "KeyH", shift: true },
-  h: { key: "KeyH" },
-
-  I: { key: "KeyI", shift: true },
-  "Ï": { key: "KeyI", shift: true, accentKey: keyDiaresis },
-  "Í": { key: "KeyI", shift: true, accentKey: keyAcute },
-  "Î": { key: "KeyI", shift: true, accentKey: keyHat },
-  "Ì": { key: "KeyI", shift: true, accentKey: keyGrave },
-  "Ĩ": { key: "KeyI", shift: true, accentKey: keyTylda },
-  i: { key: "KeyI" },
-  "ï": { key: "KeyI", accentKey: keyDiaresis },
-  "í": { key: "KeyI", accentKey: keyAcute },
-  "î": { key: "KeyI", accentKey: keyHat },
-  "ì": { key: "KeyI", accentKey: keyGrave },
-  "ĩ": { key: "KeyI", accentKey: keyTylda },
-
-  J: { key: "KeyJ", shift: true },
-  j: { key: "KeyJ" },
-
-  K: { key: "KeyK", shift: true },
-  k: { key: "KeyK" },
-
-  L: { key: "KeyL", shift: true },
-  l: { key: "KeyL" },
-
-  M: { key: "KeyM", shift: true },
-  m: { key: "KeyM" },
-
-  N: { key: "KeyN", shift: true },
-  "Ň": { key: "KeyN", shift: true, accentKey: keyHacek },
-  n: { key: "KeyN" },
-  "ň": { key: "KeyR", accentKey: keyHacek },
-
-  O: { key: "KeyO", shift: true },
-  "Ö": { key: "KeyO", shift: true, accentKey: keyDiaresis },
-  "Ő": { key: "KeyO", shift: true, accentKey: keyDoubleAcute },
-  "Ó": { key: "KeyO", shift: true, accentKey: keyAcute }, //   "Ó": { key: "KeyO", shift: true, ctrl: true, alt: true },
-  "Ô": { key: "KeyO", shift: true, accentKey: keyHat },
-  "Ò": { key: "KeyO", shift: true, accentKey: keyGrave },
-  "Õ": { key: "KeyO", shift: true, accentKey: keyTylda },
-  o: { key: "KeyO" },
-  "ó": { key: "KeyO", ctrl: true, alt: true, accentKey: keyAcute  },
-  "ö": { key: "KeyO", accentKey: keyDiaresis },
-  "ő": { key: "KeyO", accentKey: keyDoubleAcute },
-  "ô": { key: "KeyO", accentKey: keyHat },
-  "ò": { key: "KeyO", accentKey: keyGrave },
-  "õ": { key: "KeyO", accentKey: keyTylda },
-
-  P: { key: "KeyP", shift: true },
-  p: { key: "KeyP" },
-
-  Q: { key: "KeyQ", shift: true },
-  q: { key: "KeyQ" },
-
-  R: { key: "KeyR", shift: true },
-  "Ř": { key: "KeyR", shift: true, accentKey: keyHacek },
-  r: { key: "KeyR" },
-  "ř": { key: "KeyR", accentKey: keyHacek },
-
-  S: { key: "KeyS", shift: true },
-  "Š": { key: "KeyS", shift: true, accentKey: keyHacek },
-  "Ş": { key: "KeyS", shift: true, accentKey: keyCedilla },
-  s: { key: "KeyS" },
-  "š": { key: "KeyS", accentKey: keyHacek },
-  "ş": { key: "KeyS", accentKey: keyCedilla },
-
-  T: { key: "KeyT", shift: true },
-  "Ť": { key: "KeyT", shift: true, accentKey: keyHacek },
-  "Ţ": { key: "KeyT", shift: true, accentKey: keyCedilla },
-  t: { key: "KeyT" },
-  "ť": { key: "KeyT", accentKey: keyHacek },
-  "ţ": { key: "KeyS", accentKey: keyCedilla },
-
-  U: { key: "KeyU", shift: true },
-  "Ü": { key: "KeyU", shift: true, accentKey: keyDiaresis },
-  "Ű": { key: "KeyU", shift: true, accentKey: keyDoubleAcute },
-  "Ú": { key: "KeyU", shift: true, accentKey: keyAcute },
-  "Û": { key: "KeyU", shift: true, accentKey: keyHat },
-  "Ù": { key: "KeyU", shift: true, accentKey: keyGrave },
-  "Ũ": { key: "KeyU", shift: true, accentKey: keyTylda },
-  u: { key: "KeyU" },
-  "€": { key: "KeyU", ctrl: true, alt: true },
-  "ü": { key: "KeyU", accentKey: keyDiaresis },
-  "ű": { key: "KeyU", accentKey: keyDoubleAcute },
-  "ú": { key: "KeyU", accentKey: keyAcute },
-  "û": { key: "KeyU", accentKey: keyHat },
-  "ù": { key: "KeyU", accentKey: keyGrave },
-  "ũ": { key: "KeyU", accentKey: keyTylda },
-
-  V: { key: "KeyV", shift: true },
-  v: { key: "KeyV" },
-
-  W: { key: "KeyW", shift: true },
-  w: { key: "KeyW" },
-
-  X: { key: "KeyX", shift: true },
-  x: { key: "KeyX" },
-
-  Y: { key: "KeyY", shift: true },
-  y: { key: "KeyY" },
-
-  Z: { key: "KeyZ", shift: true },
-  "Ž": { key: "KeyZ", shift: true, accentKey: keyHacek },
-  "Ź": { key: "KeyZ", shift: true, ctrl: true, meta: true, accentKey: keyAcute },
-  z: { key: "KeyZ" },
-  "ž": { key: "KeyZ", accentKey: keyHacek },
-  "ź": { key: "KeyX",ctrl: true, meta: true, accentKey: keyAcute }, // not a typo, it's on the X key
-  "ż": { key: "KeyZ", ctrl: true, meta: true, accentKey: keyDotAbove },
-
-  "º": { key: "Backquote" },
-  "ª": { key: "Backquote", shift: true }, 
-  "\\": { key: "Backquote", altRight: true }, 
-  1: { key: "Digit1" },
-  "!": { key: "Digit1", shift: true },
-  "|": { key: "Digit1", altRight: true },
-  2: { key: "Digit2" },
-  "\"": { key: "Digit2", shift: true },
-  "@": { key: "Digit2", altRight: true },
-  3: { key: "Digit3" },
-  "#": { key: "Digit3", shift: true },
-  4: { key: "Digit4" },
-  "$": { key: "Digit4", shift: true },
-  5: { key: "Digit5" },
-  "%": { key: "Digit5", shift: true },
-  6: { key: "Digit6" },
-  "^": { key: "Digit6", shift: true },
-  "¬": { key: "Digit6", altRight: true },
-  7: { key: "Digit7" },
-  "&": { key: "Digit7", shift: true },
-  8: { key: "Digit8" },
-  "*": { key: "Digit8", shift: true },
-  9: { key: "Digit9" },
-  "(": { key: "Digit9", shift: true },
-  0: { key: "Digit0" },
-  ")": { key: "Digit0", shift: true },
-  "'": { key: "Minus" },
-  "?": { key: "Minus", shift: true },
-  "¡": { key: "Equal", deadKey: true },
-  "¿": { key: "Equal", shift: true },
-  "[": { key: "BracketLeft", altRight: true },
-  "+": { key: "BracketRight" },
-  //"*": { key: "BracketRight", shift: true },
-  "]": { key: "BracketRight", altRight: true },
-  "ñ": { key: "Semicolon" },
-  "Ñ": { key: "Semicolon", shift: true },
-  "{": { key: "Quote", altRight: true },
-  "}": { key: "Backslash", altRight: true },
-  ",": { key: "Comma" },
-  ";": { key: "Comma", shift: true },
-  ".": { key: "Period" },
-  ":": { key: "Period", shift: true },
-  "-": { key: "Slash" },
-  "_": { key: "Slash", shift: true },
-  "<": { key: "IntlBackslash" },
-  ">": { key: "IntlBackslash", shift: true },
-  " ": { key: "Space" },
-  "ˇ": { key: "Space", accentKey: keyHacek },
-  "\n": { key: "Enter" },
-  Enter: { key: "Enter" },
-  Tab: { key: "Tab" },
-} as Record<string, KeyCombo>;
-
-export const pl_PL_t: KeyboardLayout = {
-  isoCode: isoCode,
-  name: name,
-  chars: chars,
-  keyDisplayMap: en_US.keyDisplayMap, 
-  modifierDisplayMap: en_US.modifierDisplayMap,
-  virtualKeyboard: en_US.virtualKeyboard
-};
\ No newline at end of file