diff --git a/src/Microsoft.AspNet.Server.Testing/Deployers/IISDeployer.cs b/src/Microsoft.AspNet.Server.Testing/Deployers/IISDeployer.cs
index 3ba827af7c..7edbea1491 100644
--- a/src/Microsoft.AspNet.Server.Testing/Deployers/IISDeployer.cs
+++ b/src/Microsoft.AspNet.Server.Testing/Deployers/IISDeployer.cs
@@ -40,7 +40,7 @@ namespace Microsoft.AspNet.Server.Testing
             PickRuntime();
 
             // Publish to IIS root\application folder.
-            DnuPublish();
+            DnuPublish(publishRoot: _application.WebSiteRootFolder);
 
             // Drop a json file instead of setting environment variable.
             SetAspEnvironmentWithJson();