diff --git a/src/Mvc/Mvc.Core/src/ChallengeResult.cs b/src/Mvc/Mvc.Core/src/ChallengeResult.cs
index a0bcd94b00..c51cbe7700 100644
--- a/src/Mvc/Mvc.Core/src/ChallengeResult.cs
+++ b/src/Mvc/Mvc.Core/src/ChallengeResult.cs
@@ -11,7 +11,7 @@ using Microsoft.Extensions.Logging;
 namespace Microsoft.AspNetCore.Mvc
 {
     /// <summary>
-    /// An <see cref="ActionResult"/> that on execution invokes <see cref="M:AuthenticationManager.ChallengeAsync"/>.
+    /// An <see cref="ActionResult"/> that on execution invokes <see cref="M:HttpContext.ChallengeAsync"/>.
     /// </summary>
     public class ChallengeResult : ActionResult
     {
diff --git a/src/Mvc/Mvc.Core/src/ForbidResult.cs b/src/Mvc/Mvc.Core/src/ForbidResult.cs
index 78e4fc1274..4ae09b2451 100644
--- a/src/Mvc/Mvc.Core/src/ForbidResult.cs
+++ b/src/Mvc/Mvc.Core/src/ForbidResult.cs
@@ -11,7 +11,7 @@ using Microsoft.Extensions.Logging;
 namespace Microsoft.AspNetCore.Mvc
 {
     /// <summary>
-    /// An <see cref="ActionResult"/> that on execution invokes <see cref="M:AuthenticationManager.ForbidAsync"/>.
+    /// An <see cref="ActionResult"/> that on execution invokes <see cref="M:HttpContext.ForbidAsync"/>.
     /// </summary>
     public class ForbidResult : ActionResult
     {
diff --git a/src/Mvc/Mvc.Core/src/SignInResult.cs b/src/Mvc/Mvc.Core/src/SignInResult.cs
index 0f0ba36f20..010138ff81 100644
--- a/src/Mvc/Mvc.Core/src/SignInResult.cs
+++ b/src/Mvc/Mvc.Core/src/SignInResult.cs
@@ -12,7 +12,7 @@ using Microsoft.Extensions.Logging;
 namespace Microsoft.AspNetCore.Mvc
 {
     /// <summary>
-    /// An <see cref="ActionResult"/> that on execution invokes <see cref="M:AuthenticationManager.SignInAsync"/>.
+    /// An <see cref="ActionResult"/> that on execution invokes <see cref="M:HttpContext.SignInAsync"/>.
     /// </summary>
     public class SignInResult : ActionResult
     {
@@ -35,8 +35,8 @@ namespace Microsoft.AspNetCore.Mvc
         /// <param name="principal">The claims principal containing the user claims.</param>
         /// <param name="properties"><see cref="AuthenticationProperties"/> used to perform the sign-in operation.</param>
         public SignInResult(string authenticationScheme, ClaimsPrincipal principal, AuthenticationProperties properties)
-        {      
-            AuthenticationScheme = authenticationScheme ?? throw new ArgumentNullException(nameof(authenticationScheme)); 
+        {
+            AuthenticationScheme = authenticationScheme ?? throw new ArgumentNullException(nameof(authenticationScheme));
             Principal = principal ?? throw new ArgumentNullException(nameof(principal));
             Properties = properties;
         }
diff --git a/src/Mvc/Mvc.Core/src/SignOutResult.cs b/src/Mvc/Mvc.Core/src/SignOutResult.cs
index 61a9331bab..47dbfb8ecb 100644
--- a/src/Mvc/Mvc.Core/src/SignOutResult.cs
+++ b/src/Mvc/Mvc.Core/src/SignOutResult.cs
@@ -12,7 +12,7 @@ using Microsoft.Extensions.Logging;
 namespace Microsoft.AspNetCore.Mvc
 {
     /// <summary>
-    /// An <see cref="ActionResult"/> that on execution invokes <see cref="M:AuthenticationManager.SignOutAsync"/>.
+    /// An <see cref="ActionResult"/> that on execution invokes <see cref="M:HttpContext.SignOutAsync"/>.
     /// </summary>
     public class SignOutResult : ActionResult
     {
@@ -62,7 +62,7 @@ namespace Microsoft.AspNetCore.Mvc
         /// <param name="authenticationSchemes">The authentication scheme to use when signing out the user.</param>
         /// <param name="properties"><see cref="AuthenticationProperties"/> used to perform the sign-out operation.</param>
         public SignOutResult(IList<string> authenticationSchemes, AuthenticationProperties properties)
-        {         
+        {
             AuthenticationSchemes = authenticationSchemes ?? throw new ArgumentNullException(nameof(authenticationSchemes));
             Properties = properties;
         }