diff --git a/devices/hi3518ev200_lite_switcam-hs303-v2/general/overlay/usr/share/openipc/customizer.sh b/devices/hi3518ev200_lite_switcam-hs303-v2/general/overlay/usr/share/openipc/customizer.sh
index 8d53f14..4014b6f 100644
--- a/devices/hi3518ev200_lite_switcam-hs303-v2/general/overlay/usr/share/openipc/customizer.sh
+++ b/devices/hi3518ev200_lite_switcam-hs303-v2/general/overlay/usr/share/openipc/customizer.sh
@@ -11,10 +11,9 @@ fw_setenv upgrade 'https://github.com/OpenIPC/builder/releases/download/latest/h
 #
 cli -s .isp.blkCnt 5
 cli -s .nightMode.irCutPin1 2
-cli -s .nightMode.backlightPin 56
 cli -s .nightMode.lightMonitor true
-cli -s .nightmode.lightSensorPin 62
-cli -s .nightmode.lightSensorInvert true
+cli -s .nightMode.lightSensorPin 62
+cli -s .nightMode.lightSensorInvert true
 cli -s .video0.codec h264
 cli -s .video0.fps 20
 cli -s .audio.enabled true