diff --git a/src/Microsoft.AspNet.Mvc/MvcServiceCollectionExtensions.cs b/src/Microsoft.AspNet.Mvc/MvcServiceCollectionExtensions.cs
index 68a69bc730..c5df4c49ab 100644
--- a/src/Microsoft.AspNet.Mvc/MvcServiceCollectionExtensions.cs
+++ b/src/Microsoft.AspNet.Mvc/MvcServiceCollectionExtensions.cs
@@ -130,9 +130,9 @@ namespace Microsoft.Framework.DependencyInjection
 
         private static void ConfigureDefaultServices(IServiceCollection services, IConfiguration configuration)
         {
-            services.AddOptions(configuration);
-            services.AddDataProtection(configuration);
-            services.AddRouting(configuration);
+            services.AddOptions();
+            services.AddDataProtection();
+            services.AddRouting();
             services.AddAuthorization(configuration);
             services.AddWebEncoders();
             services.Configure<RouteOptions>(routeOptions =>
@@ -141,4 +141,4 @@ namespace Microsoft.Framework.DependencyInjection
                                                               typeof(KnownRouteValueConstraint)));
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/Microsoft.AspNet.Mvc/MvcServices.cs b/src/Microsoft.AspNet.Mvc/MvcServices.cs
index a87f92b9af..5a62a37070 100644
--- a/src/Microsoft.AspNet.Mvc/MvcServices.cs
+++ b/src/Microsoft.AspNet.Mvc/MvcServices.cs
@@ -25,12 +25,12 @@ namespace Microsoft.AspNet.Mvc
 {
     public class MvcServices
     {
-        public static IEnumerable<IServiceDescriptor> GetDefaultServices()
+        public static IEnumerable<ServiceDescriptor> GetDefaultServices()
         {
             return GetDefaultServices(null);
         }
 
-        public static IEnumerable<IServiceDescriptor> GetDefaultServices(IConfiguration configuration)
+        public static IEnumerable<ServiceDescriptor> GetDefaultServices(IConfiguration configuration)
         {
             var describe = new ServiceDescriber(configuration);
 
@@ -172,4 +172,4 @@ namespace Microsoft.AspNet.Mvc
             yield return describe.Transient<IApiDescriptionProvider, DefaultApiDescriptionProvider>();
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/Microsoft.AspNet.Mvc/RazorPreCompileModule.cs b/src/Microsoft.AspNet.Mvc/RazorPreCompileModule.cs
index 2bab62e688..a42a69f8d5 100644
--- a/src/Microsoft.AspNet.Mvc/RazorPreCompileModule.cs
+++ b/src/Microsoft.AspNet.Mvc/RazorPreCompileModule.cs
@@ -11,7 +11,6 @@ using Microsoft.CodeAnalysis;
 using Microsoft.CodeAnalysis.CSharp;
 using Microsoft.Framework.Cache.Memory;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Microsoft.Framework.Runtime;
 using Microsoft.Framework.Runtime.Roslyn;
 
@@ -63,7 +62,7 @@ namespace Microsoft.AspNet.Mvc
 
         // TODO: KILL THIS
         private static IServiceProvider BuildFallbackServiceProvider(
-            IEnumerable<IServiceDescriptor> services,
+            IServiceCollection services,
             IServiceProvider fallback)
         {
             var sc = HostingServices.Create(fallback);
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/FilePathResultTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/FilePathResultTest.cs
index 995d8c4a1d..0f0690cdeb 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/FilePathResultTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/FilePathResultTest.cs
@@ -10,7 +10,6 @@ using Microsoft.AspNet.Http.Core;
 using Microsoft.AspNet.Http.Interfaces;
 using Microsoft.AspNet.Routing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Moq;
 using Xunit;
 
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/HttpNotFoundObjectResultTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/HttpNotFoundObjectResultTest.cs
index 10da7cdd66..a43f508abe 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/HttpNotFoundObjectResultTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/HttpNotFoundObjectResultTest.cs
@@ -12,7 +12,6 @@ using Microsoft.AspNet.Http.Core;
 using Microsoft.AspNet.Routing;
 using Microsoft.AspNet.WebUtilities;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Microsoft.Framework.OptionsModel;
 using Moq;
 using Xunit;
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/ObjectResultTests.cs b/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/ObjectResultTests.cs
index 93fd07f0af..68b912cbd7 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/ObjectResultTests.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/ObjectResultTests.cs
@@ -13,7 +13,6 @@ using Microsoft.AspNet.Mvc.Xml;
 using Microsoft.AspNet.Routing;
 using Microsoft.AspNet.WebUtilities;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Microsoft.Framework.OptionsModel;
 using Microsoft.Net.Http.Headers;
 using Moq;
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/RedirectResultTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/RedirectResultTest.cs
index e7ef95496f..ce3b5f6b6d 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/RedirectResultTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/ActionResults/RedirectResultTest.cs
@@ -5,7 +5,6 @@ using System;
 using Microsoft.AspNet.Http;
 using Microsoft.AspNet.Routing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Moq;
 using Xunit;
 
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/AntiXsrf/AntiForgeryTokenStoreTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/AntiXsrf/AntiForgeryTokenStoreTest.cs
index 2be0f714ba..44c1e6e5a8 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/AntiXsrf/AntiForgeryTokenStoreTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/AntiXsrf/AntiForgeryTokenStoreTest.cs
@@ -7,7 +7,6 @@ using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.AspNet.Http;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Moq;
 using Xunit;
 
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/AntiXsrf/ValidateAntiForgeryTokenAttributeTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/AntiXsrf/ValidateAntiForgeryTokenAttributeTest.cs
index bc380e0c22..db4a21a904 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/AntiXsrf/ValidateAntiForgeryTokenAttributeTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/AntiXsrf/ValidateAntiForgeryTokenAttributeTest.cs
@@ -3,7 +3,6 @@
 
 using Microsoft.AspNet.DataProtection;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Microsoft.Framework.OptionsModel;
 using Microsoft.Framework.WebEncoders;
 using Moq;
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/Filters/AuthorizeFilterTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/Filters/AuthorizeFilterTest.cs
index df841590c1..997648b3ae 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/Filters/AuthorizeFilterTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/Filters/AuthorizeFilterTest.cs
@@ -10,7 +10,6 @@ using Microsoft.AspNet.Http;
 using Microsoft.AspNet.Routing;
 using Microsoft.AspNet.WebUtilities;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Moq;
 using Xunit;
 
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/RemoteAttributeTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/RemoteAttributeTest.cs
index d27f6a4ee0..c3233b7b82 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/RemoteAttributeTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/RemoteAttributeTest.cs
@@ -8,7 +8,6 @@ using Microsoft.AspNet.Http.Core;
 using Microsoft.AspNet.Mvc.ModelBinding;
 using Microsoft.AspNet.Routing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Microsoft.Framework.Logging;
 using Microsoft.Framework.OptionsModel;
 using Moq;
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/ViewComponents/JsonViewComponentResultTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/ViewComponents/JsonViewComponentResultTest.cs
index 02b93766ae..7f840dbd82 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/ViewComponents/JsonViewComponentResultTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/ViewComponents/JsonViewComponentResultTest.cs
@@ -9,7 +9,6 @@ using Microsoft.AspNet.Mvc.ModelBinding;
 using Microsoft.AspNet.Mvc.Rendering;
 using Microsoft.AspNet.Routing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Moq;
 using Xunit;
 
diff --git a/test/Microsoft.AspNet.Mvc.Core.Test/ViewComponents/ViewViewComponentResultTest.cs b/test/Microsoft.AspNet.Mvc.Core.Test/ViewComponents/ViewViewComponentResultTest.cs
index 1bb59376bb..7064c95c51 100644
--- a/test/Microsoft.AspNet.Mvc.Core.Test/ViewComponents/ViewViewComponentResultTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Core.Test/ViewComponents/ViewViewComponentResultTest.cs
@@ -10,7 +10,6 @@ using Microsoft.AspNet.Mvc.ModelBinding;
 using Microsoft.AspNet.Mvc.Rendering;
 using Microsoft.AspNet.Routing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Moq;
 using Xunit;
 
diff --git a/test/Microsoft.AspNet.Mvc.FunctionalTests/TestHelper.cs b/test/Microsoft.AspNet.Mvc.FunctionalTests/TestHelper.cs
index dbf464b676..e26807a5f5 100644
--- a/test/Microsoft.AspNet.Mvc.FunctionalTests/TestHelper.cs
+++ b/test/Microsoft.AspNet.Mvc.FunctionalTests/TestHelper.cs
@@ -8,7 +8,6 @@ using System.Linq;
 using System.Reflection;
 using Microsoft.AspNet.Hosting;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Microsoft.Framework.DependencyInjection.ServiceLookup;
 using Microsoft.Framework.Logging;
 using Microsoft.Framework.Runtime;
@@ -117,7 +116,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
         }
 
         // TODO: Kill this code
-        private static IServiceProvider BuildFallbackServiceProvider(IEnumerable<IServiceDescriptor> services, IServiceProvider fallback)
+        private static IServiceProvider BuildFallbackServiceProvider(IEnumerable<ServiceDescriptor> services, IServiceProvider fallback)
         {
             var sc = HostingServices.Create(fallback);
             sc.Add(services);
diff --git a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Binders/BinderTypeBasedModelBinderModelBinderTest.cs b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Binders/BinderTypeBasedModelBinderModelBinderTest.cs
index 63ae9cfaff..c185b017ab 100644
--- a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Binders/BinderTypeBasedModelBinderModelBinderTest.cs
+++ b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Binders/BinderTypeBasedModelBinderModelBinderTest.cs
@@ -9,7 +9,6 @@ using Microsoft.AspNet.Http.Core;
 using Moq;
 using Xunit;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 
 namespace Microsoft.AspNet.Mvc.ModelBinding.Test
 {
diff --git a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/CompareAttributeAdapterTest.cs b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/CompareAttributeAdapterTest.cs
index eb367024c4..b7d11ccc52 100644
--- a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/CompareAttributeAdapterTest.cs
+++ b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/CompareAttributeAdapterTest.cs
@@ -4,7 +4,6 @@
 using System.ComponentModel.DataAnnotations;
 using Microsoft.AspNet.Testing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Xunit;
 
 namespace Microsoft.AspNet.Mvc.ModelBinding
diff --git a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/DataAnnotationsModelValidatorTest.cs b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/DataAnnotationsModelValidatorTest.cs
index e1c574182e..32c119b597 100644
--- a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/DataAnnotationsModelValidatorTest.cs
+++ b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/DataAnnotationsModelValidatorTest.cs
@@ -8,7 +8,6 @@ using System.ComponentModel.DataAnnotations;
 using System.Linq;
 #endif
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 #if ASPNET50
 using Moq;
 using Moq.Protected;
diff --git a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/MaxLengthAttributeAdapterTest.cs b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/MaxLengthAttributeAdapterTest.cs
index e0d2944395..69b10541a4 100644
--- a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/MaxLengthAttributeAdapterTest.cs
+++ b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/MaxLengthAttributeAdapterTest.cs
@@ -4,7 +4,6 @@
 using System.ComponentModel.DataAnnotations;
 using Microsoft.AspNet.Testing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Xunit;
 
 namespace Microsoft.AspNet.Mvc.ModelBinding
diff --git a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/MinLengthAttributeAdapterTest.cs b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/MinLengthAttributeAdapterTest.cs
index ed53f2674d..8a15b5f5bb 100644
--- a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/MinLengthAttributeAdapterTest.cs
+++ b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/MinLengthAttributeAdapterTest.cs
@@ -4,7 +4,6 @@
 using System.ComponentModel.DataAnnotations;
 using Microsoft.AspNet.Testing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Xunit;
 
 namespace Microsoft.AspNet.Mvc.ModelBinding
diff --git a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/RangeAttributeAdapterTest.cs b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/RangeAttributeAdapterTest.cs
index c0ea541949..1da2995548 100644
--- a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/RangeAttributeAdapterTest.cs
+++ b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/RangeAttributeAdapterTest.cs
@@ -4,7 +4,6 @@
 using System.ComponentModel.DataAnnotations;
 using Microsoft.AspNet.Testing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Xunit;
 
 namespace Microsoft.AspNet.Mvc.ModelBinding
diff --git a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/RequiredAttributeAdapterTest.cs b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/RequiredAttributeAdapterTest.cs
index a16dc87be3..582a9aefef 100644
--- a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/RequiredAttributeAdapterTest.cs
+++ b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/RequiredAttributeAdapterTest.cs
@@ -4,7 +4,6 @@
 using System.ComponentModel.DataAnnotations;
 using Microsoft.AspNet.Testing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Xunit;
 
 namespace Microsoft.AspNet.Mvc.ModelBinding
diff --git a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/StringLengthAttributeAdapterTest.cs b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/StringLengthAttributeAdapterTest.cs
index 6b80de488b..afb0640023 100644
--- a/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/StringLengthAttributeAdapterTest.cs
+++ b/test/Microsoft.AspNet.Mvc.ModelBinding.Test/Validation/StringLengthAttributeAdapterTest.cs
@@ -4,7 +4,6 @@
 using System.ComponentModel.DataAnnotations;
 using Microsoft.AspNet.Testing;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Xunit;
 
 namespace Microsoft.AspNet.Mvc.ModelBinding
diff --git a/test/Microsoft.AspNet.Mvc.Razor.Test/RazorViewEngineOptionsTest.cs b/test/Microsoft.AspNet.Mvc.Razor.Test/RazorViewEngineOptionsTest.cs
index 6781b6d4f0..4224746d60 100644
--- a/test/Microsoft.AspNet.Mvc.Razor.Test/RazorViewEngineOptionsTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Razor.Test/RazorViewEngineOptionsTest.cs
@@ -3,7 +3,6 @@
 
 using System;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Microsoft.Framework.OptionsModel;
 using Xunit;
 
diff --git a/test/Microsoft.AspNet.Mvc.Test/MvcServiceCollectionExtensionsTest.cs b/test/Microsoft.AspNet.Mvc.Test/MvcServiceCollectionExtensionsTest.cs
index bde633b0ca..576ae6b74e 100644
--- a/test/Microsoft.AspNet.Mvc.Test/MvcServiceCollectionExtensionsTest.cs
+++ b/test/Microsoft.AspNet.Mvc.Test/MvcServiceCollectionExtensionsTest.cs
@@ -30,20 +30,20 @@ namespace Microsoft.AspNet.Mvc
             Assert.Equal(4, services.Count);
             Assert.Equal(typeof(ControllerTypeA), services[0].ServiceType);
             Assert.Equal(typeof(ControllerTypeA), services[0].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[0].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[0].Lifetime);
 
             Assert.Equal(typeof(TypeBController), services[1].ServiceType);
             Assert.Equal(typeof(TypeBController), services[1].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[1].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[1].Lifetime);
 
             Assert.Equal(typeof(IControllerActivator), services[2].ServiceType);
             Assert.Equal(typeof(ServiceBasedControllerActivator), services[2].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[2].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[2].Lifetime);
 
             Assert.Equal(typeof(IControllerTypeProvider), services[3].ServiceType);
             var typeProvider = Assert.IsType<FixedSetControllerTypeProvider>(services[3].ImplementationInstance);
             Assert.Equal(controllerTypes, typeProvider.ControllerTypes.OrderBy(c => c.Name));
-            Assert.Equal(LifecycleKind.Singleton, services[3].Lifecycle);
+            Assert.Equal(ServiceLifetime.Singleton, services[3].Lifetime);
         }
 
         [Fact]
@@ -69,19 +69,19 @@ namespace Microsoft.AspNet.Mvc
             Assert.Equal(4, services.Count);
             Assert.Equal(typeof(ControllerTypeA), services[0].ServiceType);
             Assert.Equal(typeof(ControllerTypeA), services[0].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[0].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[0].Lifetime);
 
             Assert.Equal(typeof(TypeBController), services[1].ServiceType);
             Assert.Equal(typeof(TypeBController), services[1].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[1].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[1].Lifetime);
 
             Assert.Equal(typeof(IControllerActivator), services[2].ServiceType);
             Assert.Equal(typeof(CustomActivator), services[2].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[2].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[2].Lifetime);
 
             Assert.Equal(typeof(IControllerTypeProvider), services[3].ServiceType);
             Assert.Equal(typeof(CustomTypeProvider), services[3].ImplementationType);
-            Assert.Equal(LifecycleKind.Singleton, services[3].Lifecycle);
+            Assert.Equal(ServiceLifetime.Singleton, services[3].Lifetime);
         }
 
         [Fact]
@@ -102,21 +102,21 @@ namespace Microsoft.AspNet.Mvc
             Assert.Equal(4, services.Count);
             Assert.Equal(typeof(ControllerTypeA), services[0].ServiceType);
             Assert.Equal(typeof(ControllerTypeA), services[0].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[0].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[0].Lifetime);
 
             Assert.Equal(typeof(TypeBController), services[1].ServiceType);
             Assert.Equal(typeof(TypeBController), services[1].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[1].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[1].Lifetime);
 
 
             Assert.Equal(typeof(IControllerActivator), services[2].ServiceType);
             Assert.Equal(typeof(ServiceBasedControllerActivator), services[2].ImplementationType);
-            Assert.Equal(LifecycleKind.Transient, services[2].Lifecycle);
+            Assert.Equal(ServiceLifetime.Transient, services[2].Lifetime);
 
             Assert.Equal(typeof(IControllerTypeProvider), services[3].ServiceType);
             var typeProvider = Assert.IsType<FixedSetControllerTypeProvider>(services[3].ImplementationInstance);
             Assert.Equal(controllerTypes, typeProvider.ControllerTypes.OrderBy(c => c.Name));
-            Assert.Equal(LifecycleKind.Singleton, services[3].Lifecycle);
+            Assert.Equal(ServiceLifetime.Singleton, services[3].Lifetime);
         }
 
         private class CustomActivator : IControllerActivator
diff --git a/test/WebSites/PrecompilationWebSite/Compiler/Preprocess/RazorPreCompilation.cs b/test/WebSites/PrecompilationWebSite/Compiler/Preprocess/RazorPreCompilation.cs
index eafcca848b..b50971c39a 100644
--- a/test/WebSites/PrecompilationWebSite/Compiler/Preprocess/RazorPreCompilation.cs
+++ b/test/WebSites/PrecompilationWebSite/Compiler/Preprocess/RazorPreCompilation.cs
@@ -7,7 +7,6 @@ using System.Runtime.Versioning;
 using Microsoft.AspNet.Mvc;
 using Microsoft.AspNet.Hosting;
 using Microsoft.Framework.DependencyInjection;
-using Microsoft.Framework.DependencyInjection.Fallback;
 using Microsoft.Framework.Runtime;
 
 namespace PrecompilationWebSite