diff --git a/config/splitkb_aurora_lily58.conf b/config/splitkb_aurora_lily58.conf
index e785ddd..fc0f12d 100644
--- a/config/splitkb_aurora_lily58.conf
+++ b/config/splitkb_aurora_lily58.conf
@@ -14,3 +14,5 @@ CONFIG_ZMK_RGB_UNDERGLOW_HUE_START=0
 CONFIG_ZMK_RGB_UNDERGLOW_SAT_START=0
 CONFIG_ZMK_RGB_UNDERGLOW_BRT_START=20
 
+CONFIG_ZMK_RGB_UNDERGLOW_EXT_POWER=n
+CONFIG_ZMK_SLEEP=y