diff --git a/hbl.json b/hbl.json
index a32a0b9..2de03fb 100644
--- a/hbl.json
+++ b/hbl.json
@@ -22,7 +22,7 @@
         "kernel_flags" : {
             "highest_thread_priority" : 59,
             "lowest_thread_priority"  : 28,
-            "highest_cpu_id"          : 3,
+            "highest_cpu_id"          : 2,
             "lowest_cpu_id"           : 0
         },
         "syscalls" : {