diff --git a/rootdir/init.qcom.power.rc b/rootdir/init.qcom.power.rc
index 8c95dec..533a491 100644
--- a/rootdir/init.qcom.power.rc
+++ b/rootdir/init.qcom.power.rc
@@ -4,10 +4,12 @@ on boot
     write /sys/class/net/rmnet0/queues/rx-0/rps_cpus 2
 
     # Update foreground and background cpusets
-    write /dev/cpuset/foreground/cpus 0-7
+    # Reserve CPU 7 for the top app
+    write /dev/cpuset/foreground/cpus 0-6
     write /dev/cpuset/foreground/boost/cpus 0-3
     write /dev/cpuset/background/cpus 4-5
-    write /dev/cpuset/system-background/cpus 4-7
+    write /dev/cpuset/system-background/cpus 4-6
+    write /dev/cpuset/top-app/cpus 0-7
 
 on enable-low-power
     # HMP scheduler settings