diff --git a/keyboards/handwired/dactyl_cc/keymaps/alexng353/keymap.c b/keyboards/handwired/dactyl_cc/keymaps/alexng353/keymap.c
index 9ee3972fda..ee3c009fa2 100644
--- a/keyboards/handwired/dactyl_cc/keymaps/alexng353/keymap.c
+++ b/keyboards/handwired/dactyl_cc/keymaps/alexng353/keymap.c
@@ -9,8 +9,6 @@ enum layers {
     SPECIAL
 };
 
-// TODO: add a "SPECIAL" layer
-
 #define CTL_ESC LCTL_T(KC_ESC)
 #define CTL_CAP LCTL_T(KC_CAPS)
 #define ALT_BSP LALT_T(KC_BSPC)
@@ -37,7 +35,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         _______, KC_VOLD, KC_MS_L, KC_MS_D, KC_MS_R, KC_WH_D,                                         KC_PPLS, KC_P1,   KC_P2,  KC_P3,   KC_PSLS, _______,
         KC_NO,   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_NO,                                           KC_PAST, KC_PCMM, KC_P0,  KC_PDOT, KC_PENT, _______,
                  KC_F5,   KC_F6,   KC_F7,   KC_F8,                                                             KC_F9,   KC_F10, KC_F11,  KC_F12,
-                                                              _______, _______,     KC_HOME, _______,
+                                                              KC_BTN4, KC_BTN5,     KC_HOME, _______,
                                                      KC_BTN1, KC_BTN2, _______,     KC_END,  _______, _______,
                                                                        _______,     ALT_BSP
     ),
@@ -52,3 +50,5 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                                                                    KC_LALT,     KC_RGUI
     ),
 };
+
+