diff --git a/test/E2ETests/compiler/shared/Mocks/OpenIdConnect/OpenIdConnectNotifications.cs b/test/E2ETests/compiler/shared/Mocks/OpenIdConnect/OpenIdConnectNotifications.cs
index c416492272..15c1948d03 100644
--- a/test/E2ETests/compiler/shared/Mocks/OpenIdConnect/OpenIdConnectNotifications.cs
+++ b/test/E2ETests/compiler/shared/Mocks/OpenIdConnect/OpenIdConnectNotifications.cs
@@ -2,7 +2,6 @@
 using System.Collections.Generic;
 using System.Security.Claims;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Authentication.Notifications;
 using Microsoft.AspNet.Authentication.OpenIdConnect;
 using Microsoft.AspNet.Http;
 using Microsoft.IdentityModel.Protocols;
diff --git a/test/E2ETests/compiler/shared/Mocks/Twitter/CustomTwitterStateDataFormat.cs b/test/E2ETests/compiler/shared/Mocks/Twitter/CustomTwitterStateDataFormat.cs
index 96b2c1407c..7c0ce6f92d 100644
--- a/test/E2ETests/compiler/shared/Mocks/Twitter/CustomTwitterStateDataFormat.cs
+++ b/test/E2ETests/compiler/shared/Mocks/Twitter/CustomTwitterStateDataFormat.cs
@@ -1,6 +1,5 @@
 #if TESTING
 using Microsoft.AspNet.Authentication;
-using Microsoft.AspNet.Authentication.Twitter.Messages;
 using Newtonsoft.Json;
 
 namespace MusicStore.Mocks.Twitter