diff --git a/src/DefaultBuilder/src/WebApplicationBuilder.cs b/src/DefaultBuilder/src/WebApplicationBuilder.cs
index b60b958fd533..e3d11e6294e5 100644
--- a/src/DefaultBuilder/src/WebApplicationBuilder.cs
+++ b/src/DefaultBuilder/src/WebApplicationBuilder.cs
@@ -224,7 +224,6 @@ private void ConfigureApplication(WebHostBuilderContext context, IApplicationBui
 
             if (context.HostingEnvironment.IsDevelopment())
             {
-                // TODO: add test for this
                 app.UseDeveloperExceptionPage();
             }
 
diff --git a/src/DefaultBuilder/test/Microsoft.AspNetCore.Tests/WebApplicationTests.cs b/src/DefaultBuilder/test/Microsoft.AspNetCore.Tests/WebApplicationTests.cs
index ba6a2c2863ff..c61e8c96bd8d 100644
--- a/src/DefaultBuilder/test/Microsoft.AspNetCore.Tests/WebApplicationTests.cs
+++ b/src/DefaultBuilder/test/Microsoft.AspNetCore.Tests/WebApplicationTests.cs
@@ -948,7 +948,8 @@ public async Task StartupFilter_WithUseRoutingWorks()
             await using var app = builder.Build();
 
             var chosenEndpoint = string.Empty;
-            app.MapGet("/", async c => {
+            app.MapGet("/", async c =>
+            {
                 chosenEndpoint = c.GetEndpoint().DisplayName;
                 await c.Response.WriteAsync("Hello World");
             }).WithDisplayName("One");
@@ -982,7 +983,8 @@ public async Task CanAddMiddlewareBeforeUseRouting()
 
             app.UseRouting();
 
-            app.MapGet("/1", async c => {
+            app.MapGet("/1", async c =>
+            {
                 chosenEndpoint = c.GetEndpoint().DisplayName;
                 await c.Response.WriteAsync("Hello World");
             }).WithDisplayName("One");