diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 32a7935984..ccb4aadf03 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -1322,7 +1322,7 @@ namespace OpenSim.Region.Framework.Scenes
             }
 //            m_lastUpdate = Util.EnvironmentTickCount();
 
-            m_sceneGraph.PreparePhysicsSimulation();
+//            m_sceneGraph.PreparePhysicsSimulation();
 
 
             m_heartbeatThread