diff --git a/OpenSim/Data/Null/NullRegionData.cs b/OpenSim/Data/Null/NullRegionData.cs
index deb50cb4df..b4d701af50 100644
--- a/OpenSim/Data/Null/NullRegionData.cs
+++ b/OpenSim/Data/Null/NullRegionData.cs
@@ -33,6 +33,7 @@ using OpenSim.Framework;
 using OpenSim.Data;
 using System.Reflection;
 using log4net;
+using RegionFlags = OpenSim.Framework.RegionFlags;
 
 namespace OpenSim.Data.Null
 {