diff --git a/KelvinDashboardGUI/DapQmlScreenAbout.qml b/KelvinDashboardGUI/DapQmlScreenAbout.qml
index e4b3c93215a4a036a50330f0b1d257f947f080aa..da8d3cd2915cd57c254a86ede9637e2122eb3bc4 100755
--- a/KelvinDashboardGUI/DapQmlScreenAbout.qml
+++ b/KelvinDashboardGUI/DapQmlScreenAbout.qml
@@ -6,8 +6,8 @@ import KelvinDashboard 1.0
 DapUiQmlScreenAbout {
     id: dapQmlScreenAbout 
     
-    textTitle.text: DapServiceController.Brand
+    textTitle.text: dapServiceController.Brand
     textAbout.text: "KelvinDashboard"
-    textVersion.text: "Version " + DapServiceController.Version
+    textVersion.text: "Version " + dapServiceController.Version
     textYear.text: new Date().toLocaleDateString(locale, "dd MMM yyyy")
 }
diff --git a/KelvinDashboardGUI/main.cpp b/KelvinDashboardGUI/main.cpp
index dce86218eaacb0a55bcf82f3a92e7a1a7b5426de..365d4c173a1e8ca2a70c0b23648ea26ac03aa7b7 100755
--- a/KelvinDashboardGUI/main.cpp
+++ b/KelvinDashboardGUI/main.cpp
@@ -52,7 +52,6 @@ int main(int argc, char *argv[])
     qmlRegisterType<DapScreenDialog>("KelvinDashboard", 1, 0, "DapScreenDialog");
     qmlRegisterType<DapScreenDialogChangeWidget>("KelvinDashboard", 1, 0, "DapScreenDialogChangeWidget");
     qmlRegisterType<DapLogMessage>("LogMessage", 1, 0, "DapLogMessage");
-    qmlRegisterSingletonType<DapServiceController>("KelvinDashboard", 1, 0, "DapServiceController", DapServiceController::singletonProvider);
     qmlRegisterSingletonType<DapUiQmlWidgetModel>("KelvinDashboard", 1, 0, "DapUiQmlWidgetModel", DapUiQmlWidgetModel::singletonProvider);
     
     QQmlApplicationEngine engine;