diff --git a/src/hwapi.cpp b/src/hwapi.cpp
index 22f9c2c..843e3d6 100755
--- a/src/hwapi.cpp
+++ b/src/hwapi.cpp
@@ -61,7 +61,7 @@ hwapi::hwapi(QObject *parent) : QObject(parent)
 
         QSettings settings("/opt/app/ATBAPP/ATBQT.ini", QSettings::IniFormat);
         m_watchedFile = settings.value("AsyncPOS_CCPlugin/terminal_watch_file",
-                                       "/opt/app/ATBAPP/watch.txt").toString();
+                                       "/run/powerctrl_cc").toString();
 
         m_fileSystemWatcher.reset(new QFileSystemWatcher());
         if (!m_fileSystemWatcher->addPath(m_watchedFile)) {