diff --git a/include/osg/KdTree b/include/osg/KdTree
index cc9829f23..49ff58f3a 100644
--- a/include/osg/KdTree
+++ b/include/osg/KdTree
@@ -86,10 +86,10 @@ class OSG_EXPORT KdTree : public osg::Shape
                 first(f),
                 second(s) {}
 
+            osg::BoundingBox bb;
+
             value_type first;    
             value_type second;
-
-            osg::BoundingBox bb;
         };
 
 
@@ -103,10 +103,10 @@ class OSG_EXPORT KdTree : public osg::Shape
                 first(f),
                 second(s) {}
 
+            osg::BoundingBox bb;
+
             value_type first;    
             value_type second;
-
-            osg::BoundingBox bb;
         };
 
         struct Triangle