diff --git a/conf/init.comet.rc b/conf/init.comet.rc
index 3c88556..e505491 100644
--- a/conf/init.comet.rc
+++ b/conf/init.comet.rc
@@ -77,6 +77,7 @@ on property:vendor.thermal.link_ready=1
 
 # ODPM
 on early-boot && property:ro.boot.hardware.sku=GC15S
+    write /sys/bus/iio/devices/iio:device0/enabled_rails "CH11=BUCK12S"
     write /sys/bus/iio/devices/iio:device1/enabled_rails "CH11=BUCK12S"
 
 # SFPS Fingerprint