diff --git a/test/Microsoft.AspNetCore.Identity.EntityFrameworkCore.Test/Utilities/EntityFrameworkServiceBuilderExtension.cs b/test/Microsoft.AspNetCore.Identity.EntityFrameworkCore.Test/Utilities/EntityFrameworkServiceBuilderExtension.cs
deleted file mode 100644
index 8c31eefcf8..0000000000
--- a/test/Microsoft.AspNetCore.Identity.EntityFrameworkCore.Test/Utilities/EntityFrameworkServiceBuilderExtension.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
-
-using Microsoft.EntityFrameworkCore.Infrastructure;
-
-namespace Microsoft.Extensions.DependencyInjection
-{
-    public static class EntityFrameworkServiceBuilderExtension
-    {
-        public static IServiceCollection ServiceCollection(this EntityFrameworkServicesBuilder services)
-            => services.GetInfrastructure();
-    }
-}