diff --git a/iris/keymap.c b/iris/keymap.c
index 5758d8c..48a8edf 100644
--- a/iris/keymap.c
+++ b/iris/keymap.c
@@ -72,7 +72,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   //├────────┼────────┼────────┼────────┼────────┼────────┤                          ├────────┼────────┼────────┼────────┼────────┼────────┤
      _______, __________________NAV_L2____________________,                           __________________NAV_R2____________________, _______,
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┐        ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
-     _______, __________________NAV_L3____________________, WINDOWS,         _______, __________________NAV_R3____________________, _______,
+     _______, __________________NAV_L3____________________, LINUX,         _______, __________________NAV_R3____________________, _______,
   //└────────┴────────┴────────┴───┬────┴───┬────┴───┬────┴───┬────┘        └───┬────┴───┬────┴───┬────┴───┬────┴────────┴────────┴────────┘
                                     ___________THUMB_L3________,                 ___________THUMB_R3________
                                 // └────────┴────────┴────────┘                 └────────┴────────┴────────┘
@@ -151,17 +151,27 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 uint8_t mod_state;
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-    static bool isWindows = false;
+    static bool isLinux = false;
     mod_state = get_mods();
     switch (keycode) {
-        case WINDOWS:
+        case QWERTY:
             if (record->event.pressed) {
-                isWindows = !isWindows;
+                set_single_persistent_default_layer(_QWERTY);
+            }
+            return false;
+        case COLEMAK:
+            if (record->event.pressed) {
+                set_single_persistent_default_layer(_COLEMAK_DH);
+            }
+            return false;
+        case LINUX:
+            if (record->event.pressed) {
+                isLinux = !isLinux;
             }
             return false;
         case COPY:
             if (record->event.pressed) {
-                if (isWindows) {
+                if (isLinux) {
                     tap_code16(LCTL(KC_C));
                 } else {
                     tap_code16(LGUI(KC_C));
@@ -170,7 +180,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             }
         case PASTE:
             if (record->event.pressed) {
-                if (isWindows) {
+                if (isLinux) {
                     tap_code16(LCTL(KC_V));
                 } else {
                     tap_code16(LGUI(KC_V));
@@ -179,7 +189,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             }
         case CUT:
             if (record->event.pressed) {
-                if (isWindows) {
+                if (isLinux) {
                     tap_code16(LCTL(KC_X));
                 } else {
                     tap_code16(LGUI(KC_X));
@@ -188,7 +198,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             }
         case UNDO:
             if (record->event.pressed) {
-                if (isWindows) {
+                if (isLinux) {
                     tap_code16(LCTL(KC_Z));
                 } else {
                     tap_code16(LGUI(KC_Z));
@@ -197,7 +207,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             }
         case REDO:
             if (record->event.pressed) {
-                if (isWindows) {
+                if (isLinux) {
                     tap_code16(LCTL(KC_Y));
                 } else {
                     tap_code16(LSG(KC_Z));
@@ -206,7 +216,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             }
         case SALL:
             if (record->event.pressed) {
-                if (isWindows) {
+                if (isLinux) {
                     tap_code16(LCTL(KC_A));
                 } else {
                     tap_code16(LGUI(KC_A));