diff --git a/OpenSim/Region/Application/OpenSim.cs b/OpenSim/Region/Application/OpenSim.cs
index 37c648c8e5..3f3ee113e1 100644
--- a/OpenSim/Region/Application/OpenSim.cs
+++ b/OpenSim/Region/Application/OpenSim.cs
@@ -921,7 +921,7 @@ namespace OpenSim
 
                             foreach (IRegionModuleBase module in scene.RegionModules.Values)
                             {
-                                if (module.GetType().GetInterface("ISharedRegionModule") != null)
+                                if (module.GetType().GetInterface("ISharedRegionModule") == null)
                                     nonSharedModules.Add(module);
                                 else
                                     sharedModules.Add(module);