diff --git a/mbtk/libgsw_lib/gsw_pm_interface.c b/mbtk/libgsw_lib/gsw_pm_interface.c
index 1cf9d48..21b6cff 100755
--- a/mbtk/libgsw_lib/gsw_pm_interface.c
+++ b/mbtk/libgsw_lib/gsw_pm_interface.c
@@ -21,7 +21,7 @@
 #define GSW_WAKELOCK_NAME "gsw_app_wakelock"
     
 #define LOCK_MAX_SIZE 129
-#define SDK_READY_CMD "uci get persist.mbtk.sdk__state"
+#define SDK_READY_CMD "uci get lynq_uci.sdk_ready"
 #define MBTK_REBOOT_REASON "uci get persist.mbtk.reboot_reason"
 #define CHECK_SYSTEM(cmd) do { \
     int _ret = system(cmd); \