diff --git a/CHANGELOG b/CHANGELOG
index 33d1aeb..4696105 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,13 @@
+Ver.1.3.3
+---------
+* all
+    * update Japanese translation
+* dataengine
+    - fix #19
+
+***
+
+
 Ver.1.3.2
 ---------
 * all
diff --git a/sources/CMakeLists.txt b/sources/CMakeLists.txt
index ba7d531..d0a774e 100644
--- a/sources/CMakeLists.txt
+++ b/sources/CMakeLists.txt
@@ -11,7 +11,7 @@ set (PROJECT_CONTACT "esalexeev@gmail.com")
 set (PROJECT_LICENSE "GPLv3")
 set (PROJECT_VERSION_MAJOR 1)
 set (PROJECT_VERSION_MINOR 3)
-set (PROJECT_VERSION_PATCH 2)
+set (PROJECT_VERSION_PATCH 3)
 set (PROJECT_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH})
 string (TIMESTAMP CURRENT_DATE "%Y-%m-%d %H:%M" UTC)
 string (TIMESTAMP CURRENT_YEAR "%Y")
diff --git a/sources/dataengine/netctl.cpp b/sources/dataengine/netctl.cpp
index 163c93a..f37bcc2 100644
--- a/sources/dataengine/netctl.cpp
+++ b/sources/dataengine/netctl.cpp
@@ -46,6 +46,7 @@ Netctl::Netctl(QObject *parent, const QVariantList &args)
 
     setMinimumPollingInterval(333);
     readConfiguration();
+    initSources();
 }
 
 
@@ -319,6 +320,16 @@ QString Netctl::getStatus(const QString cmdNetctl, const QString cmdNetctlAuto)
 }
 
 
+void Netctl::initSources()
+{
+    if (debug) qDebug() << PDEBUG;
+
+    QStringList sourcesList = sources();
+    for (int i=0; i<sourcesList.count(); i++)
+        setData(sourcesList[i], QString("value"), QString("N\\A"));
+}
+
+
 bool Netctl::isNetworkActive()
 {
     if (debug) qDebug() << PDEBUG;
diff --git a/sources/dataengine/netctl.h b/sources/dataengine/netctl.h
index 694e363..354a2c5 100644
--- a/sources/dataengine/netctl.h
+++ b/sources/dataengine/netctl.h
@@ -39,6 +39,9 @@ public:
     QString getStatus(const QString cmdNetctl, const QString cmdNetctlAuto);
     bool isNetworkActive();
 
+public slots:
+    void initSources();
+
 protected:
     bool sourceRequestEvent(const QString &name);
     bool updateSourceEvent(const QString &source);