diff --git a/OpenSim/Framework/IClientAPI.cs b/OpenSim/Framework/IClientAPI.cs
index 3a5402c8d8..5baa59516a 100644
--- a/OpenSim/Framework/IClientAPI.cs
+++ b/OpenSim/Framework/IClientAPI.cs
@@ -53,11 +53,9 @@ namespace OpenSim.Framework
 
     public delegate void RezObject(IClientAPI remoteClient, UUID itemID, Vector3 RayEnd, Vector3 RayStart,
                                    UUID RayTargetID, byte BypassRayCast, bool RayEndIsIntersection,
-                                   uint EveryoneMask, uint GroupMask, uint NextOwnerMask, uint ItemFlags,
                                    bool RezSelected, bool RemoveItem, UUID fromTaskID);
 
-    public delegate void RezSingleAttachmentFromInv(IClientAPI remoteClient, UUID itemID, uint AttachmentPt,
-                                                    uint ItemFlags, uint NextOwnerMask);
+    public delegate void RezSingleAttachmentFromInv(IClientAPI remoteClient, UUID itemID, uint AttachmentPt);
 
     public delegate void ObjectAttach(IClientAPI remoteClient, uint objectLocalID, uint AttachmentPt, Quaternion rot);
 
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index e3efb42c27..ef2b2ba9ef 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -4135,8 +4135,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                             handlerRezObject(this, rezPacket.InventoryData.ItemID, rezPacket.RezData.RayEnd,
                                              rezPacket.RezData.RayStart, rezPacket.RezData.RayTargetID,
                                              rezPacket.RezData.BypassRaycast, rezPacket.RezData.RayEndIsIntersection,
-                                             rezPacket.RezData.EveryoneMask, rezPacket.RezData.GroupMask,
-                                             rezPacket.RezData.NextOwnerMask, rezPacket.RezData.ItemFlags,
                                              rezPacket.RezData.RezSelected, rezPacket.RezData.RemoveItem,
                                              rezPacket.RezData.FromTaskID);
                         }
@@ -4250,7 +4248,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                         {
                             RezSingleAttachmentFromInvPacket rez = (RezSingleAttachmentFromInvPacket)Pack;
                             handlerRezSingleAttachment(this, rez.ObjectData.ItemID,
-                                                       rez.ObjectData.AttachmentPt, rez.ObjectData.ItemFlags, rez.ObjectData.NextOwnerMask);
+                                                       rez.ObjectData.AttachmentPt);
                         }
 
                         break;
diff --git a/OpenSim/Region/DataSnapshot/ObjectSnapshot.cs b/OpenSim/Region/DataSnapshot/ObjectSnapshot.cs
index f5ec6c7077..49d9aec57c 100644
--- a/OpenSim/Region/DataSnapshot/ObjectSnapshot.cs
+++ b/OpenSim/Region/DataSnapshot/ObjectSnapshot.cs
@@ -82,7 +82,7 @@ namespace OpenSim.Region.DataSnapshot.Providers
                 byte field, uint localId, uint mask, byte set) { this.Stale = true; };
             client.OnRezObject += delegate(IClientAPI remoteClient, UUID itemID, Vector3 RayEnd,
                 Vector3 RayStart, UUID RayTargetID, byte BypassRayCast, bool RayEndIsIntersection,
-                uint EveryoneMask, uint GroupMask, uint NextOwnerMask, uint ItemFlags, bool RezSelected,
+                bool RezSelected,
                 bool RemoveItem, UUID fromTaskID) { this.Stale = true; };
         }
 
diff --git a/OpenSim/Region/Environment/Scenes/InnerScene.cs b/OpenSim/Region/Environment/Scenes/InnerScene.cs
index 7ab0debfca..f06b77fa49 100644
--- a/OpenSim/Region/Environment/Scenes/InnerScene.cs
+++ b/OpenSim/Region/Environment/Scenes/InnerScene.cs
@@ -452,13 +452,10 @@ namespace OpenSim.Region.Environment.Scenes
         }
 
         public SceneObjectGroup RezSingleAttachment(
-            IClientAPI remoteClient, UUID itemID, uint AttachmentPt,uint ItemFlags, uint NextOwnerMask)
+            IClientAPI remoteClient, UUID itemID, uint AttachmentPt)
         {
             SceneObjectGroup objatt = m_parentScene.RezObject(remoteClient, itemID, Vector3.Zero, Vector3.Zero, UUID.Zero, (byte)1, true,
-                (uint)(PermissionMask.Copy | PermissionMask.Move | PermissionMask.Modify | PermissionMask.Transfer),
-                (uint)(PermissionMask.Copy | PermissionMask.Move | PermissionMask.Modify | PermissionMask.Transfer),
-                (uint)(PermissionMask.Copy | PermissionMask.Move | PermissionMask.Modify | PermissionMask.Transfer),
-                ItemFlags, false, false, remoteClient.AgentId, true);
+                false, false, remoteClient.AgentId, true);
 
             if (objatt != null)
             {
diff --git a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
index 26f3e1d708..2285b0432e 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
@@ -1677,9 +1677,10 @@ namespace OpenSim.Region.Environment.Scenes
             {
                 if (!grp.HasGroupChanged)
                 {
-                    m_log.InfoFormat("Detaching {0} which is unchanged", grp.UUID.ToString());
+                    m_log.InfoFormat("[ATTACHMENT] Detaching {0} which is unchanged", grp.UUID.ToString());
                     return;
                 }
+                m_log.InfoFormat("[ATTACHMENT] Updating asset for attachment {0}, attachpoint {1}", grp.UUID.ToString(), grp.GetAttachmentPoint());
                 string sceneObjectXml = objectGroup.ToXmlString();
 
                 CachedUserInfo userInfo =
@@ -1818,19 +1819,16 @@ namespace OpenSim.Region.Environment.Scenes
         /// <param name="RayEndIsIntersection"></param>
         /// <param name="EveryoneMask"></param>
         /// <param name="GroupMask"></param>
-        /// <param name="NextOwnerMask"></param>
-        /// <param name="ItemFlags"></param>
         /// <param name="RezSelected"></param>
         /// <param name="RemoveItem"></param>
         /// <param name="fromTaskID"></param>
         public virtual void RezObject(IClientAPI remoteClient, UUID itemID, Vector3 RayEnd, Vector3 RayStart,
                                     UUID RayTargetID, byte BypassRayCast, bool RayEndIsIntersection,
-                                    uint EveryoneMask, uint GroupMask, uint NextOwnerMask, uint ItemFlags,
                                     bool RezSelected, bool RemoveItem, UUID fromTaskID)
         {
             RezObject(
                 remoteClient, itemID, RayEnd, RayStart, RayTargetID, BypassRayCast, RayEndIsIntersection,
-                EveryoneMask, GroupMask, NextOwnerMask, ItemFlags, RezSelected, RemoveItem, fromTaskID, false);
+                RezSelected, RemoveItem, fromTaskID, false);
         }
 
        /// <summary>
@@ -1843,10 +1841,6 @@ namespace OpenSim.Region.Environment.Scenes
        /// <param name="RayTargetID"></param>
        /// <param name="BypassRayCast"></param>
        /// <param name="RayEndIsIntersection"></param>
-       /// <param name="EveryoneMask"></param>
-       /// <param name="GroupMask"></param>
-       /// <param name="NextOwnerMask"></param>
-       /// <param name="ItemFlags"></param>
        /// <param name="RezSelected"></param>
        /// <param name="RemoveItem"></param>
        /// <param name="fromTaskID"></param>
@@ -1854,7 +1848,6 @@ namespace OpenSim.Region.Environment.Scenes
        /// <returns></returns>
         public virtual SceneObjectGroup RezObject(IClientAPI remoteClient, UUID itemID, Vector3 RayEnd, Vector3 RayStart,
                                     UUID RayTargetID, byte BypassRayCast, bool RayEndIsIntersection,
-                                    uint EveryoneMask, uint GroupMask, uint NextOwnerMask, uint ItemFlags,
                                     bool RezSelected, bool RemoveItem, UUID fromTaskID, bool attachment)
         {
             // Work out position details
@@ -2259,9 +2252,9 @@ namespace OpenSim.Region.Environment.Scenes
         }
 
         public void RezSingleAttachment(IClientAPI remoteClient, UUID itemID,
-                uint AttachmentPt, uint ItemFlags, uint NextOwnerMask)
+                uint AttachmentPt)
         {
-            SceneObjectGroup att = m_innerScene.RezSingleAttachment(remoteClient, itemID, AttachmentPt, ItemFlags, NextOwnerMask);
+            SceneObjectGroup att = m_innerScene.RezSingleAttachment(remoteClient, itemID, AttachmentPt);
 
             if (att == null)
             {
@@ -2269,13 +2262,11 @@ namespace OpenSim.Region.Environment.Scenes
                 return;
             }
 
-            RezSingleAttachment(att, remoteClient, itemID, AttachmentPt,
-                    ItemFlags, NextOwnerMask);
+            RezSingleAttachment(att, remoteClient, itemID, AttachmentPt);
         }
 
         public void RezSingleAttachment(SceneObjectGroup att,
-                IClientAPI remoteClient, UUID itemID, uint AttachmentPt,
-                uint ItemFlags, uint NextOwnerMask)
+                IClientAPI remoteClient, UUID itemID, uint AttachmentPt)
         {
             if (att.RootPart != null)
                 AttachmentPt = att.RootPart.AttachmentPoint;
diff --git a/OpenSim/Region/Environment/Scenes/ScenePresence.cs b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
index 4c0aa90a09..30f3e044b3 100644
--- a/OpenSim/Region/Environment/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
@@ -2958,7 +2958,7 @@ namespace OpenSim.Region.Environment.Scenes
                 {
                     // Rez from inventory
                     m_scene.RezSingleAttachment(ControllingClient, itemID,
-                            (uint)attachpoint, 0, 0);
+                            (uint)attachpoint);
                 }
                 catch (Exception e)
                 {