diff --git a/config/corneish_zen.conf b/config/corneish_zen.conf
index 14880f6..3073682 100644
--- a/config/corneish_zen.conf
+++ b/config/corneish_zen.conf
@@ -1,15 +1,8 @@
-# CONFIG_ZMK_KEYBOARD_NAME="Corne-ish Zen"
-
-# go to sleep after two hours (2*60*60*1000ms)
+# Go to sleep after two hours (2*60*60*1000ms)
+CONFIG_ZMK_SLEEP=y
 CONFIG_ZMK_IDLE_SLEEP_TIMEOUT=7200000
 
-# enable this to build settings reset firmware
-# CONFIG_ZMK_BLE_CLEAR_BONDS_ON_START=y
-
-# Turn on logging, and set ZMK logging to debug output
-# CONFIG_ZMK_USB_LOGGING=y
-
-# disable layer status, it's too slow to be usable
+# Disable layer status, it's too slow to be usable
 CONFIG_ZMK_WIDGET_LAYER_STATUS=n
 CONFIG_CUSTOM_WIDGET_LAYER_STATUS=n
 
@@ -20,3 +13,4 @@ CONFIG_CUSTOM_WIDGET_LAYER_STATUS=n
 # Combo config, automated by build script
 CONFIG_ZMK_COMBO_MAX_COMBOS_PER_KEY=4
 CONFIG_ZMK_COMBO_MAX_KEYS_PER_COMBO=3
+