diff --git a/aidl/power-libperfmgr/powerhint.json.template b/aidl/power-libperfmgr/powerhint.json.template
index 367a02dc..1ffafd6f 100644
--- a/aidl/power-libperfmgr/powerhint.json.template
+++ b/aidl/power-libperfmgr/powerhint.json.template
@@ -123,7 +123,7 @@
                 "aot_enable,0",
                 "aot_enable,1"
             ],
-            "DefaultIndex": 0,
+            "DefaultIndex": 0
         },
         {
             "Name": "PowerHALMainState",