diff --git a/OpenSim/Services/Connectors/MapImage/MapImageServicesConnector.cs b/OpenSim/Services/Connectors/MapImage/MapImageServicesConnector.cs
index 6f94f1f63e..5bbb738f3b 100644
--- a/OpenSim/Services/Connectors/MapImage/MapImageServicesConnector.cs
+++ b/OpenSim/Services/Connectors/MapImage/MapImageServicesConnector.cs
@@ -26,6 +26,8 @@
  */
 
 using log4net;
+using System;
+using System.Collections.Generic;
 using System.Net;
 using System.Reflection;