diff --git a/cap/zx297520v3/src/lynq/lib/libpoweralarm/libpoweralarm.cpp b/cap/zx297520v3/src/lynq/lib/libpoweralarm/libpoweralarm.cpp
index 26f57be..af24cd9 100755
--- a/cap/zx297520v3/src/lynq/lib/libpoweralarm/libpoweralarm.cpp
+++ b/cap/zx297520v3/src/lynq/lib/libpoweralarm/libpoweralarm.cpp
@@ -24,15 +24,18 @@
 extern "C" {
 #endif
 
+#include "sc_rtc_timer.h"
+
 #define USER_LOG_TAG "LYNQ_POWERALARM"
 
 #define MIN_TIME    1
 #define MAX_TIME    268435456
 
 
-typedef int (*sc_rtc_timer_exp_cb)(unsigned int src_id, int rtc_id);
+//typedef int (*sc_rtc_timer_exp_cb)(unsigned int src_id, int rtc_id);
 typedef int (*lynq_wakealarm_add_cb)(unsigned int src_id, int rtc_id);
 
+/*
 extern int sc_rtc_timer_init(void);
 extern int sc_rtc_timer_uninit(void );
 extern int sc_rtc_timer_add(int srcid, int rtc_id, unsigned long ulSec, sc_rtc_timer_exp_cb rtc_notify);
@@ -44,6 +47,7 @@
 
 extern int sc_rtc_add_poweroff_alarm(int srcid, int alarm_modid, int rtc_id, struct tm *utc_sec, sc_rtc_timer_exp_cb rtc_notify);
 
+*/
 
 /*****************************************
 * @brief:lynq_rtc_service_init