diff --git a/ObjectTypes/Light/LightWidget.hh b/ObjectTypes/Light/LightWidget.hh
index 3a1f884e87f2ff16a6fe0a100432d7d3a6c5a69a..6790d76632cc4764ddeb5427a260d4ff13e0e363 100644
--- a/ObjectTypes/Light/LightWidget.hh
+++ b/ObjectTypes/Light/LightWidget.hh
@@ -49,11 +49,9 @@
 #include <ObjectTypes/Light/LightNode.hh>
 
 #include <ui_lightWidget.hh>
-#if QT_VERSION >= 0x050000 
-  #include <QtWidgets>
-#else
-  #include <QtGui>
-#endif
+
+
+#include <QtWidgets>
 
 
 #include <OpenFlipper/common/ObjectTypeDLLDefines.hh>
diff --git a/Plugin-TypeLight/TypeLight.cc b/Plugin-TypeLight/TypeLight.cc
index 0712e624d9817835f8479cc393e5f904fefe03e0..87be83f221780c95a8fece5c3d3c7b3644be4061 100644
--- a/Plugin-TypeLight/TypeLight.cc
+++ b/Plugin-TypeLight/TypeLight.cc
@@ -827,7 +827,3 @@ void TypeLightPlugin::updateLights() {
     transVec_ = ACG::Vec3d(0.0);
 }
 
-#if QT_VERSION < 0x050000
-  Q_EXPORT_PLUGIN2( typelightplugin , TypeLightPlugin );
-#endif
-
diff --git a/Plugin-TypeLight/TypeLight.hh b/Plugin-TypeLight/TypeLight.hh
index e6a12dc112543fd6457e8ea77b89ecb744116fcf..8b4824ebc61a994138bb11ff9cd6b0a0d2d90b63 100644
--- a/Plugin-TypeLight/TypeLight.hh
+++ b/Plugin-TypeLight/TypeLight.hh
@@ -77,9 +77,7 @@ class TypeLightPlugin : public QObject, BaseInterface, LoadSaveInterface, Loggin
    Q_INTERFACES(ToolbarInterface)
    Q_INTERFACES(PickingInterface)
 
-#if QT_VERSION >= 0x050000
   Q_PLUGIN_METADATA(IID "org.OpenFlipper.Plugins.Plugin-TypeLight")
-#endif
 
   signals:
     // Logging interface