diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6599c21207..b784ff8932 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,7 +35,7 @@
 - Obsolete `AssemblyExtensions` removed, this shouldn't have been public in the past and has no replacement. ([#2856](https://github.com/getsentry/sentry-dotnet/pull/2856))
 - Obsolete `SentryDatabaseLogging.UseBreadcrumbs()` removed, it is called automatically and has no replacement. ([#2856](https://github.com/getsentry/sentry-dotnet/pull/2856))
 - Obsolete `Scope.GetSpan()` removed, use `Span` property instead. ([#2856](https://github.com/getsentry/sentry-dotnet/pull/2856))
-- Obsolete `IUserFactory` removed, use `ISentryUserFactory` instead. ([#2856](https://github.com/getsentry/sentry-dotnet/pull/2856))
+- Obsolete `IUserFactory` removed, use `ISentryUserFactory` instead. ([#2856](https://github.com/getsentry/sentry-dotnet/pull/2856), [#2840](https://github.com/getsentry/sentry-dotnet/pull/2840))
 
 #### Changed APIs
 
diff --git a/src/Sentry.AspNetCore/DefaultUserFactory.cs b/src/Sentry.AspNetCore/DefaultUserFactory.cs
index 1fef155e9e..2d760e72f1 100644
--- a/src/Sentry.AspNetCore/DefaultUserFactory.cs
+++ b/src/Sentry.AspNetCore/DefaultUserFactory.cs
@@ -2,7 +2,7 @@
 
 namespace Sentry.AspNetCore;
 
-internal class DefaultUserFactory : IUserFactory, ISentryUserFactory
+internal class DefaultUserFactory : ISentryUserFactory
 {
     private readonly IHttpContextAccessor? _httpContextAccessor;
 
diff --git a/src/Sentry.AspNetCore/Extensions/DependencyInjection/ServiceCollectionExtensions.cs b/src/Sentry.AspNetCore/Extensions/DependencyInjection/ServiceCollectionExtensions.cs
index 6f32b884ab..2b9166646b 100644
--- a/src/Sentry.AspNetCore/Extensions/DependencyInjection/ServiceCollectionExtensions.cs
+++ b/src/Sentry.AspNetCore/Extensions/DependencyInjection/ServiceCollectionExtensions.cs
@@ -23,7 +23,6 @@ public static ISentryBuilder AddSentry(this IServiceCollection services)
         services.AddSingleton<ISentryEventExceptionProcessor, AspNetCoreExceptionProcessor>();
 
         services.AddHttpContextAccessor();
-        services.TryAddSingleton<IUserFactory, DefaultUserFactory>();
         services.TryAddSingleton<ISentryUserFactory, DefaultUserFactory>();
 
         services
diff --git a/src/Sentry.AspNetCore/IUserFactory.cs b/src/Sentry.AspNetCore/IUserFactory.cs
deleted file mode 100644
index 8c02efb1b3..0000000000
--- a/src/Sentry.AspNetCore/IUserFactory.cs
+++ /dev/null
@@ -1,16 +0,0 @@
-using Microsoft.AspNetCore.Http;
-
-namespace Sentry.AspNetCore;
-
-/// <summary>
-/// Sentry User Factory
-/// </summary>
-internal interface IUserFactory
-{
-    /// <summary>
-    /// Creates a <see cref="User"/> from the <see cref="HttpContext"/>
-    /// </summary>
-    /// <param name="context">The HttpContext where the user resides</param>
-    /// <returns>The protocol user</returns>
-    User? Create(HttpContext context);
-}
diff --git a/src/Sentry.AspNetCore/ScopeExtensions.cs b/src/Sentry.AspNetCore/ScopeExtensions.cs
index b5b10cec52..a8e33677a7 100644
--- a/src/Sentry.AspNetCore/ScopeExtensions.cs
+++ b/src/Sentry.AspNetCore/ScopeExtensions.cs
@@ -38,8 +38,8 @@ public static void Populate(this Scope scope, HttpContext context, SentryAspNetC
 
         if (options.SendDefaultPii && !scope.HasUser())
         {
-            var userFactory = context.RequestServices.GetService<IUserFactory>();
-            var user = userFactory?.Create(context);
+            var userFactory = context.RequestServices.GetService<ISentryUserFactory>();
+            var user = userFactory?.Create();
 
             if (user != null)
             {
diff --git a/test/Sentry.AspNetCore.Tests/ServiceCollectionExtensionsTests.cs b/test/Sentry.AspNetCore.Tests/ServiceCollectionExtensionsTests.cs
index 255275ef70..32f565020b 100644
--- a/test/Sentry.AspNetCore.Tests/ServiceCollectionExtensionsTests.cs
+++ b/test/Sentry.AspNetCore.Tests/ServiceCollectionExtensionsTests.cs
@@ -73,7 +73,7 @@ public void AddSentry_DefaultRequestPayloadExtractor_LastRegistration()
     public void AddSentry_DefaultUserFactory_Registered()
     {
         _ = _sut.AddSentry();
-        _sut.Received().Add(Arg.Is<ServiceDescriptor>(d => d.ServiceType == typeof(IUserFactory)
+        _sut.Received().Add(Arg.Is<ServiceDescriptor>(d => d.ServiceType == typeof(ISentryUserFactory)
                                                            && d.ImplementationType == typeof(DefaultUserFactory)));
     }
 #pragma warning restore CS0618