diff --git a/include/osgManipulator/AntiSquish b/include/osgManipulator/AntiSquish
index b036bf13a..d45b03273 100644
--- a/include/osgManipulator/AntiSquish
+++ b/include/osgManipulator/AntiSquish
@@ -39,6 +39,11 @@ class OSGMANIPULATOR_EXPORT AntiSquish: public osg::Transform
 
         virtual bool isSameKindAs(const osg::Object* obj) const { return dynamic_cast<const AntiSquish *>(obj)!=NULL; }
 
+        virtual const char* libraryName() const { return "osgManipulator"; }
+
+        virtual const char* className() const { return "AntiSquish"; }
+
+
         void setPivot(const osg::Vec3d& pvt)
         {
             _pivot = pvt;