diff --git a/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs b/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs
index fd4aed407daa1d..6fc99b5764602f 100644
--- a/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs
+++ b/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs
@@ -1240,6 +1240,7 @@ public SocketsHttpHandler_HttpClientHandler_MaxResponseHeadersLength_Http2(ITest
         protected override Version UseVersion => HttpVersion.Version20;
     }
 
+    [ActiveIssue("https://github.com/dotnet/runtime/issues/74896")]
     [ConditionalClass(typeof(HttpClientHandlerTestBase), nameof(IsQuicSupported))]
     public sealed class SocketsHttpHandler_HttpClientHandler_MaxResponseHeadersLength_Http3 : HttpClientHandler_MaxResponseHeadersLength_Test
     {