diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
index 1c4b77a124..1d89267eca 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
@@ -447,7 +447,12 @@ namespace OpenSim.Region.Framework.Scenes
         /// <returns></returns>
         public bool IsAttachmentCheckFull()
         {
-            return (IsAttachment || (m_rootPart.Shape.PCode == (byte)PCodeEnum.Primitive && m_rootPart.Shape.State != 0));
+            if(IsAttachment)
+                return true;
+
+            IsAttachment = (m_rootPart.Shape.PCode == (byte)PCodeEnum.Primitive && m_rootPart.Shape.State != 0);
+
+            return IsAttachment;
         }
         
         private struct avtocrossInfo