diff --git a/scriptengines/javascript/simplebindings/dataengine.cpp b/scriptengines/javascript/simplebindings/dataengine.cpp
index 2f5ee895a..98837b2ea 100644
--- a/scriptengines/javascript/simplebindings/dataengine.cpp
+++ b/scriptengines/javascript/simplebindings/dataengine.cpp
@@ -56,9 +56,9 @@ void serviceJobFromQScriptValue(const QScriptValue &scriptValue, ServiceJobPtr &
 
 void registerDataEngineMetaTypes(QScriptEngine *engine)
 {
-    qRegisterMetaType<DataEngine::Data>("Plasma::DataEngine::Data");
-    qRegisterMetaType<DataEngine::Data>("DataEngine::Data");
-    qScriptRegisterMapMetaType<DataEngine::Data>(engine);
+    qRegisterMetaType<Plasma::DataEngine::Data>("Plasma::DataEngine::Data");
+    qRegisterMetaType<Plasma::DataEngine::Data>("DataEngine::Data");
+    qScriptRegisterMapMetaType<Plasma::DataEngine::Data>(engine);
     qScriptRegisterMetaType<Plasma::Service *>(engine, qScriptValueFromService, serviceFromQScriptValue);
     qScriptRegisterMetaType<Plasma::DataEngine *>(engine, qScriptValueFromDataEngine, dataEngineFromQScriptValue);
     qScriptRegisterMetaType<Plasma::ServiceJob *>(engine, qScriptValueFromServiceJob, serviceJobFromQScriptValue);
diff --git a/scriptengines/javascript/simplebindings/dataengine.h b/scriptengines/javascript/simplebindings/dataengine.h
index 82df668d2..fbeb24705 100644
--- a/scriptengines/javascript/simplebindings/dataengine.h
+++ b/scriptengines/javascript/simplebindings/dataengine.h
@@ -42,7 +42,7 @@ Q_DECLARE_METATYPE(DataEngine::Data)
 template <class M>
 QScriptValue qScriptValueFromMap(QScriptEngine *eng, const M &map)
 {
-    //kDebug() << "qScriptValueFromMap called";
+    kDebug() << "qScriptValueFromMap called";
     QScriptValue obj = eng->newObject();
     typename M::const_iterator begin = map.constBegin();
     typename M::const_iterator end = map.constEnd();
@@ -57,7 +57,7 @@ QScriptValue qScriptValueFromMap(QScriptEngine *eng, const M &map)
 template <class M>
 void qScriptValueToMap(const QScriptValue &value, M &map)
 {
-    //kDebug() << "qScriptValueToMap called";
+    kDebug() << "qScriptValueToMap called";
     QScriptValueIterator it(value);
     while (it.hasNext()) {
         it.next();