diff --git a/AccessQueuePlayground/Components/Pages/Home.razor b/AccessQueuePlayground/Components/Pages/Home.razor
index a3d4328..33cd1d9 100644
--- a/AccessQueuePlayground/Components/Pages/Home.razor
+++ b/AccessQueuePlayground/Components/Pages/Home.razor
@@ -34,7 +34,7 @@
 			<GridColumn TItem="User" HeaderText="Id" PropertyName="Id" SortKeySelector="item => item.Id">
 				@context.Id
 			</GridColumn>
-			<GridColumn TItem="User" HeaderText="Queue Postition" PropertyName="LatestResponse?.RequestsAhead">
+			<GridColumn TItem="User" HeaderText="Queue Postition" PropertyName="LatestResponse?.RequestsAhead" SortKeySelector="item => item.LatestResponse.RequestsAhead">
 				@(context.LatestResponse?.RequestsAhead ?? 0 + 1)
 			</GridColumn>
 			<GridColumn TItem="User" HeaderText="Active">
diff --git a/AccessQueuePlayground/Program.cs b/AccessQueuePlayground/Program.cs
index f6cb0b6..9ad2124 100644
--- a/AccessQueuePlayground/Program.cs
+++ b/AccessQueuePlayground/Program.cs
@@ -9,7 +9,7 @@ var builder = WebApplication.CreateBuilder(args);
 builder.Services.AddRazorComponents()
     .AddInteractiveServerComponents();
 builder.Services.AddSingleton<IAccessService, AccessService>();
-builder.Services.AddSingleton<IAccessQueueRepo, DictionaryAccessQueueRepo>();
+builder.Services.AddSingleton<IAccessQueueRepo, TakeANumberAccessQueueRepo>();
 builder.Services.AddSingleton<IAccessQueueManager, AccessQueueManager>();
 builder.Services.AddHostedService<AccessQueueBackgroundService>();