diff --git a/OpenSim/Framework/Communications/CommunicationsManager.cs b/OpenSim/Framework/Communications/CommunicationsManager.cs
index 7b1a97e66e..a7280aa6cb 100644
--- a/OpenSim/Framework/Communications/CommunicationsManager.cs
+++ b/OpenSim/Framework/Communications/CommunicationsManager.cs
@@ -30,7 +30,6 @@ using libsecondlife;
 using OpenSim.Framework.Communications.Cache;
 using System.Collections.Generic;
 using OpenSim.Framework.Console;
-using OpenSim.Framework.Interfaces;
 using OpenSim.Framework.Servers;
 
 namespace OpenSim.Framework.Communications
diff --git a/OpenSim/Framework/Communications/UserManagerBase.cs b/OpenSim/Framework/Communications/UserManagerBase.cs
index cf82103868..cab54fe028 100644
--- a/OpenSim/Framework/Communications/UserManagerBase.cs
+++ b/OpenSim/Framework/Communications/UserManagerBase.cs
@@ -34,7 +34,6 @@ using System.Security.Cryptography;
 using libsecondlife;
 using Nwc.XmlRpc;
 using OpenSim.Framework.Console;
-using OpenSim.Framework.Interfaces;
 
 namespace OpenSim.Framework.UserManagement
 {
diff --git a/OpenSim/Framework/IUserService.cs b/OpenSim/Framework/IUserService.cs
index de9865a1c9..d7857a41ee 100644
--- a/OpenSim/Framework/IUserService.cs
+++ b/OpenSim/Framework/IUserService.cs
@@ -28,7 +28,7 @@
 using libsecondlife;
 using System.Collections.Generic;
 
-namespace OpenSim.Framework.Interfaces
+namespace OpenSim.Framework
 {
     public interface IUserService
     {
diff --git a/OpenSim/Region/Communications/Local/CommunicationsLocal.cs b/OpenSim/Region/Communications/Local/CommunicationsLocal.cs
index eac293e36a..eaa92b16a1 100644
--- a/OpenSim/Region/Communications/Local/CommunicationsLocal.cs
+++ b/OpenSim/Region/Communications/Local/CommunicationsLocal.cs
@@ -28,7 +28,6 @@
 using OpenSim.Framework;
 using OpenSim.Framework.Communications;
 using OpenSim.Framework.Communications.Cache;
-using OpenSim.Framework.Interfaces;
 using OpenSim.Framework.Servers;
 
 namespace OpenSim.Region.Communications.Local
diff --git a/OpenSim/Region/Communications/OGS1/OGS1UserServices.cs b/OpenSim/Region/Communications/OGS1/OGS1UserServices.cs
index cd60ac2383..96380f7395 100644
--- a/OpenSim/Region/Communications/OGS1/OGS1UserServices.cs
+++ b/OpenSim/Region/Communications/OGS1/OGS1UserServices.cs
@@ -34,7 +34,6 @@ using libsecondlife;
 using Nwc.XmlRpc;
 using OpenSim.Framework;
 using OpenSim.Framework.Console;
-using OpenSim.Framework.Interfaces;
 
 namespace OpenSim.Region.Communications.OGS1
 {