diff --git a/prebuild.xml b/prebuild.xml
index 703fc59160..fe8d7d7a2b 100644
--- a/prebuild.xml
+++ b/prebuild.xml
@@ -3301,42 +3301,6 @@
       </Files>
     </Project>
 
-    <Project frameworkVersion="v3_5" name="OpenSim.Framework.Communications.Tests" path="OpenSim/Framework/Communications/Tests" type="Library">
-      <Configuration name="Debug">
-        <Options>
-          <OutputPath>../../../../bin/</OutputPath>
-        </Options>
-      </Configuration>
-      <Configuration name="Release">
-        <Options>
-          <OutputPath>../../../../bin/</OutputPath>
-        </Options>
-      </Configuration>
-
-      <ReferencePath>../../../../bin/</ReferencePath>
-      <Reference name="System"/>
-      <Reference name="System.Xml"/>
-      <Reference name="log4net.dll"/>
-      <Reference name="Nini.dll" />
-      <Reference name="nunit.framework.dll" />
-      <Reference name="XMLRPC.dll"/>
-      <Reference name="OpenMetaverse.dll"/>
-      <Reference name="OpenMetaverseTypes.dll"/>
-      <Reference name="OpenSim.Client.Linden"/>
-      <Reference name="OpenSim.Framework"/>
-      <Reference name="OpenSim.Framework.Communications"/>
-      <Reference name="OpenSim.Framework.Servers.HttpServer"/>
-      <Reference name="OpenSim.Services.Interfaces"/>
-      <Reference name="OpenSim.Data"/>
-      <Reference name="OpenSim.Region.Framework"/>
-      <Reference name="OpenSim.Region.Communications.Local"/>
-      <Reference name="OpenSim.Tests.Common"/>
-
-      <Files>
-        <Match pattern="*.cs" recurse="true"/>
-      </Files>
-    </Project>
-
     <Project frameworkVersion="v3_5" name="OpenSim.Region.CoreModules.Tests" path="OpenSim/Region/CoreModules" type="Library">
       <Configuration name="Debug">
         <Options>