diff --git a/tests/Aspire.Hosting.Tests/SlimTestProgramTests.cs b/tests/Aspire.Hosting.Tests/SlimTestProgramTests.cs
index b48ddf65d0..ad065f6a5e 100644
--- a/tests/Aspire.Hosting.Tests/SlimTestProgramTests.cs
+++ b/tests/Aspire.Hosting.Tests/SlimTestProgramTests.cs
@@ -17,6 +17,7 @@ public SlimTestProgramTests(SlimTestProgramFixture slimTestProgramFixture)
     }
 
     [Fact]
+    [ActiveIssue("https://github.com/dotnet/aspire/issues/5637", TestPlatforms.Windows)]
     public async Task TestProjectStartsAndStopsCleanly()
     {
         var testProgram = _slimTestProgramFixture.TestProgram;
@@ -41,6 +42,7 @@ private static async Task EnsureServicesAreRunning(TestProgram testProgram, Canc
     }
 
     [Fact]
+    [ActiveIssue("https://github.com/dotnet/aspire/issues/5637", TestPlatforms.Windows)]
     public async Task TestPortOnEndpointAnnotationAndAllocatedEndpointAnnotationMatch()
     {
         var testProgram = _slimTestProgramFixture.TestProgram;
@@ -59,6 +61,7 @@ public async Task TestPortOnEndpointAnnotationAndAllocatedEndpointAnnotationMatc
     }
 
     [Fact]
+    [ActiveIssue("https://github.com/dotnet/aspire/issues/5637", TestPlatforms.Windows)]
     public async Task TestPortOnEndpointAnnotationAndAllocatedEndpointAnnotationMatchForReplicatedServices()
     {
         var testProgram = _slimTestProgramFixture.TestProgram;