diff --git a/dotnet/tests/Aspire.Hosting.AgentFramework.DevUI.UnitTests/DevUIAggregatorHostedServiceTests.cs b/dotnet/tests/Aspire.Hosting.AgentFramework.DevUI.UnitTests/DevUIAggregatorHostedServiceTests.cs
index 361021d6a4..28104aa67a 100644
--- a/dotnet/tests/Aspire.Hosting.AgentFramework.DevUI.UnitTests/DevUIAggregatorHostedServiceTests.cs
+++ b/dotnet/tests/Aspire.Hosting.AgentFramework.DevUI.UnitTests/DevUIAggregatorHostedServiceTests.cs
@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft. All rights reserved.
 
 using System.Linq;
-using Aspire.Hosting;
 using Aspire.Hosting.ApplicationModel;
 using Microsoft.AspNetCore.Http;