diff --git a/keyboard/ergodox_ez/keymaps/keymap_kastyle.c b/keyboard/ergodox_ez/keymaps/keymap_kastyle.c
index 0957ec46838..ecf1be87246 100644
--- a/keyboard/ergodox_ez/keymaps/keymap_kastyle.c
+++ b/keyboard/ergodox_ez/keymaps/keymap_kastyle.c
@@ -10,7 +10,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 /* Keymap 0: Basic layer
  *
  * ,--------------------------------------------------.           ,--------------------------------------------------.
- * |   =    |   1  |   2  |   3  |   4  |   5  | LEFT |           | RIGHT|   6  |   7  |   8  |   9  |   0  |   -    |
+ * |   =    |   1  |   2  |   3  |   4  |   5  | LGUI |           | App  |   6  |   7  |   8  |   9  |   0  |   -    |
  * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
  * | Tab    |   Q  |   W  |   E  |   R  |   T  |  L1  |           |  L1  |   Y  |   U  |   I  |   O  |   P  |   \    |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
@@ -20,28 +20,28 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  | ~L1  |
  *   `----------------------------------'                                       `----------------------------------'
- *                                        ,-------------.       ,-------------.
- *                                        | App  | LGui |       | Alt  |Ctrl/Esc|
- *                                 ,------|------|------|       |------+--------+------.
- *                                 |      |      | Home |       | PgUp |        |      |
- *                                 |Backsp| Del  |------|       |------| Enter  | Space|
- *                                 |      |      | End  |       | PgDn |        |      |
- *                                 `--------------------'       `----------------------'
+ *                                      ,---------------.       ,---------------.
+ *                                      |Ctrl/Esc| Alt  |       | Alt  |Ctrl/Esc|
+ *                               ,------|--------|------|       |------+--------+------.
+ *                               |      |        | Home |       | PgUp |        |      |
+ *                               |Backsp|   Del  |------|       |------| Enter  | Space|
+ *                               |      |        | End  |       | PgDn |        |      |
+ *                               `----------------------'       `----------------------'
  */
 // If it accepts an argument (i.e, is a function), it doesn't need KC_.
 // Otherwise, it needs KC_*
 [BASE] = KEYMAP(  // layer 0 : default
         // left hand
-        KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LEFT,
+        KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LGUI,
         KC_TAB,        KC_Q,         KC_W,   KC_E,   KC_R,   KC_T,   TG(1),
         KC_LCTL,        KC_A,         KC_S,   KC_D,   KC_F,   KC_G,
         KC_LSFT,        CTL_T(KC_Z),  KC_X,   KC_C,   KC_V,   KC_B,   ALL_T(KC_NO),
         LT(SYMB,KC_GRV),KC_QUOT,      LALT(KC_LSFT),  KC_LEFT,KC_RGHT,
-                                              ALT_T(KC_APP),  KC_LGUI,
+                                              CTL_T(KC_ESC),  ALT_T(KC_APP),
                                                               KC_HOME,
                                                KC_BSPC,KC_DEL,KC_END,
         // right hand
-             KC_RGHT,     KC_6,   KC_7,   KC_8,   KC_9,   KC_0,             KC_MINS,
+             KC_APP,     KC_6,   KC_7,   KC_8,   KC_9,   KC_0,             KC_MINS,
              TG(1),       KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,             KC_BSLS,
                           KC_H,   KC_J,   KC_K,   KC_L,   LT(MDIA, KC_SCLN),KC_QUOT,
              MEH_T(KC_NO),KC_N,   KC_M,   KC_COMM,KC_DOT, CTL_T(KC_SLSH),   KC_RSFT,