diff --git a/examples/osgviewerQT/osgviewerQT.cpp b/examples/osgviewerQT/osgviewerQT.cpp
index 01999d8b1..d01064202 100644
--- a/examples/osgviewerQT/osgviewerQT.cpp
+++ b/examples/osgviewerQT/osgviewerQT.cpp
@@ -146,8 +146,8 @@ class ViewerQT : public osgViewer::Viewer, public AdapterWidget
             AdapterWidget( parent, name, shareWidget, f )
         {
             getCamera()->setViewport(new osg::Viewport(0,0,width(),height()));
-            getCamera()->setGraphicsContext(getGraphicsWindow());
             getCamera()->setProjectionMatrixAsPerspective(30.0f, static_cast<double>(width())/static_cast<double>(height()), 1.0f, 10000.0f);
+            getCamera()->setGraphicsContext(getGraphicsWindow());
 
             setThreadingModel(osgViewer::Viewer::SingleThreaded);