diff --git a/simgear/scene/model/SGClipGroup.cxx b/simgear/scene/model/SGClipGroup.cxx
index 758a5b6a..6d2ab7f1 100644
--- a/simgear/scene/model/SGClipGroup.cxx
+++ b/simgear/scene/model/SGClipGroup.cxx
@@ -70,8 +70,18 @@ public:
   osg::ref_ptr<osg::RefMatrix> mModelView;
 };
 
-osgUtil::RegisterRenderBinProxy
-SGClipGroup::clipBinProxy("ClipRenderBin", new SGClipGroup::ClipRenderBin);
+struct SGClipGroup::ClipBinRegistrar
+{
+    ClipBinRegistrar()
+    {
+        osgUtil::RenderBin
+            ::addRenderBinPrototype("ClipRenderBin",
+                                    new SGClipGroup::ClipRenderBin);
+    }
+    static ClipBinRegistrar registrar;
+};
+
+SGClipGroup::ClipBinRegistrar SGClipGroup::ClipBinRegistrar::registrar;
 
 class SGClipGroup::CullCallback : public osg::NodeCallback {
 public:
diff --git a/simgear/scene/model/SGClipGroup.hxx b/simgear/scene/model/SGClipGroup.hxx
index eb0e0ddb..9820ec1d 100644
--- a/simgear/scene/model/SGClipGroup.hxx
+++ b/simgear/scene/model/SGClipGroup.hxx
@@ -49,10 +49,8 @@ public:
 protected:
   class CullCallback;
   class ClipRenderBin;
-
+  struct ClipBinRegistrar;
   std::vector<osg::ref_ptr<osg::ClipPlane> > mClipPlanes;
-
-  static osgUtil::RegisterRenderBinProxy clipBinProxy;
 };
 
 #endif