diff --git a/rootdir/bin/init.qcom.post_boot.sh b/rootdir/bin/init.qcom.post_boot.sh
index 1dca6f78..d1530738 100755
--- a/rootdir/bin/init.qcom.post_boot.sh
+++ b/rootdir/bin/init.qcom.post_boot.sh
@@ -3912,6 +3912,7 @@ case "$target" in
             esac
 
       # Core control parameters on silver
+      echo 0 0 0 0 1 1 > /sys/devices/system/cpu/cpu0/core_ctl/not_preferred
       echo 4 > /sys/devices/system/cpu/cpu0/core_ctl/min_cpus
       echo 60 > /sys/devices/system/cpu/cpu0/core_ctl/busy_up_thres
       echo 40 > /sys/devices/system/cpu/cpu0/core_ctl/busy_down_thres