diff --git a/TimetableDesigner.Backend.Events/BuilderExtensions.cs b/TimetableDesigner.Backend.Events/BuilderExtensions.cs
deleted file mode 100644
index c36d41d..0000000
--- a/TimetableDesigner.Backend.Events/BuilderExtensions.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-using Microsoft.AspNetCore.Builder;
-using Microsoft.Extensions.DependencyInjection;
-
-namespace TimetableDesigner.Backend.Events;
-
-public static class BuilderExtensions
-{
-    public static IServiceCollection AddEventQueue<T>(this IServiceCollection services, Action<T> configuration) where T : EventQueue, new()
-    {
-        T builder = new T();
-        configuration(builder);
-        builder.Setup(services);
-        return services;
-    }
-
-    public static void AddEventHandler<T>(this WebApplication app, Func<T, Task> handler) where T : class
-    {
-        IEventQueueSubscriber subscriber = app.Services.GetService<IEventQueueSubscriber>()!;
-        subscriber.Subscribe(handler);
-    }
-}
\ No newline at end of file
diff --git a/TimetableDesigner.Backend.Events/TimetableDesigner.Backend.Events.csproj b/TimetableDesigner.Backend.Events/TimetableDesigner.Backend.Events.csproj
index 20e7d3c..e31a96a 100644
--- a/TimetableDesigner.Backend.Events/TimetableDesigner.Backend.Events.csproj
+++ b/TimetableDesigner.Backend.Events/TimetableDesigner.Backend.Events.csproj
@@ -17,12 +17,6 @@
       <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="10.0.2" />
     </ItemGroup>
 
-    <ItemGroup>
-      <Reference Include="Microsoft.AspNetCore">
-        <HintPath>C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App\10.0.2\Microsoft.AspNetCore.dll</HintPath>
-      </Reference>
-    </ItemGroup>
-
     <ItemGroup>
       <None Update="icon.png">
         <Pack>True</Pack>