diff --git a/config/corne.conf b/config/corne.conf
index 9f16edd..0ada7f2 100644
--- a/config/corne.conf
+++ b/config/corne.conf
@@ -7,8 +7,8 @@
 
 # Enabling Backlight
 CONFIG_ZMK_BACKLIGHT=y
-CONFIG_ZMK_BACKLIGHT_BRT_STEP=20
-CONFIG_ZMK_BACKLIGHT_BRT_START=40
-CONFIG_ZMK_BACKLIGHT_ON_START=y
-CONFIG_ZMK_BACKLIGHT_AUTO_OFF_IDLE=n
-CONFIG_ZMK_BACKLIGHT_AUTO_OFF_USB=n
+# CONFIG_ZMK_BACKLIGHT_BRT_STEP=20
+# CONFIG_ZMK_BACKLIGHT_BRT_START=40
+# CONFIG_ZMK_BACKLIGHT_ON_START=y
+# CONFIG_ZMK_BACKLIGHT_AUTO_OFF_IDLE=n
+# CONFIG_ZMK_BACKLIGHT_AUTO_OFF_USB=n
diff --git a/config/corne.keymap b/config/corne.keymap
index b721358..669b64a 100644
--- a/config/corne.keymap
+++ b/config/corne.keymap
@@ -9,7 +9,7 @@
 #include <dt-bindings/zmk/keys.h>
 #include <dt-bindings/zmk/bt.h>
 #include <dt-bindings/zmk/outputs.h>
-#include <dt-bindings/zmk/ext_power.h>
+// #include <dt-bindings/zmk/ext_power.h>
 
 #define DEFAULT 0
 #define NUMBER 1
@@ -134,10 +134,11 @@
          //   '---------------------------------------------------------|       |----------------------------------------------------------'
          //                            |  CTRL    |  CMD       | SPACE  |       |       |        |               |
          //                            '--------------------------------'       '--------------------------------'
+         //   &bt BT_CLR   &bt BT_SEL 0 &bt BT_SEL 1 &bt BT_SEL 2 &bt BT_SEL 3 &bt BT_SEL 4 &ext_power EP_ON    &ext_power EP_OFF   &ext_power EP_TOG  &none  &none  &none
          bindings = <
             &none &none &none &out OUT_USB &out OUT_BLE  &out OUT_TOG &none    &none   &none          &none  &none  &none
             &none &none &none &bt BT_CLR &bt BT_PRV &bt BT_NXT &none    &none   &none          &none  &none  &none
-            &bt BT_CLR   &bt BT_SEL 0 &bt BT_SEL 1 &bt BT_SEL 2 &bt BT_SEL 3 &bt BT_SEL 4 &ext_power EP_ON    &ext_power EP_OFF   &ext_power EP_TOG  &none  &none  &none
+            &bt BT_CLR   &bt BT_SEL 0 &bt BT_SEL 1 &bt BT_SEL 2 &bt BT_SEL 3 &bt BT_SEL 4 &none  &none  &none  &none  &none  &none
                                     &kp LCTRL  &kp LGUI  &kp SPACE                      &kp RET     &kp RALT &kp LCTRL
                                  >;
                          };