diff --git a/samples/Mvc.Client/Startup.cs b/samples/Mvc.Client/Startup.cs
index 3f00ed8a..0ef3d261 100644
--- a/samples/Mvc.Client/Startup.cs
+++ b/samples/Mvc.Client/Startup.cs
@@ -11,8 +11,7 @@ namespace Mvc.Client {
     public class Startup {
         public static void Main(string[] args) {
             var application = new WebHostBuilder()
-                .UseCaptureStartupErrors(captureStartupError: true)
-                .UseDefaultConfiguration(args)
+                .UseDefaultHostingConfiguration(args)
                 .UseIISPlatformHandlerUrl()
                 .UseServer("Microsoft.AspNetCore.Server.Kestrel")
                 .UseStartup<Startup>()
diff --git a/samples/Mvc.Server/Startup.cs b/samples/Mvc.Server/Startup.cs
index e1403d2f..c12f0b84 100644
--- a/samples/Mvc.Server/Startup.cs
+++ b/samples/Mvc.Server/Startup.cs
@@ -21,8 +21,7 @@ namespace Mvc.Server {
     public class Startup {
         public static void Main(string[] args) {
             var application = new WebHostBuilder()
-                .UseCaptureStartupErrors(captureStartupError: true)
-                .UseDefaultConfiguration(args)
+                .UseDefaultHostingConfiguration(args)
                 .UseIISPlatformHandlerUrl()
                 .UseServer("Microsoft.AspNetCore.Server.Kestrel")
                 .UseStartup<Startup>()