diff --git a/samples/MvcSample.Web/Startup.cs b/samples/MvcSample.Web/Startup.cs
index a33f431450..358c8cee2d 100644
--- a/samples/MvcSample.Web/Startup.cs
+++ b/samples/MvcSample.Web/Startup.cs
@@ -1,6 +1,6 @@
-using Microsoft.AspNet.Abstractions;
+using Microsoft.AspNet;
+using Microsoft.AspNet.Abstractions;
 using Microsoft.AspNet.Mvc;
-using Microsoft.AspNet.RequestContainer;
 using Microsoft.AspNet.Routing;
 
 namespace MvcSample.Web
diff --git a/src/Microsoft.AspNet.Mvc/BuilderExtensions.cs b/src/Microsoft.AspNet.Mvc/BuilderExtensions.cs
index 383a996b5b..b95ddff1b0 100644
--- a/src/Microsoft.AspNet.Mvc/BuilderExtensions.cs
+++ b/src/Microsoft.AspNet.Mvc/BuilderExtensions.cs
@@ -1,10 +1,10 @@
 using System;
 using System.Collections.Generic;
 using Microsoft.AspNet.Abstractions;
+using Microsoft.AspNet.Mvc;
 using Microsoft.AspNet.Routing;
 
-
-namespace Microsoft.AspNet.Mvc
+namespace Microsoft.AspNet
 {
     public static class BuilderExtensions
     {