diff --git a/src/HealthChecks/HealthChecks/test/HealthCheckPublisherHostedServiceTest.cs b/src/HealthChecks/HealthChecks/test/HealthCheckPublisherHostedServiceTest.cs
index abb2f0af00..2413b57054 100644
--- a/src/HealthChecks/HealthChecks/test/HealthCheckPublisherHostedServiceTest.cs
+++ b/src/HealthChecks/HealthChecks/test/HealthCheckPublisherHostedServiceTest.cs
@@ -274,7 +274,6 @@ namespace Microsoft.Extensions.Diagnostics.HealthChecks
         }
 
         [Fact]
-        [QuarantinedTest]
         public async Task RunAsync_PublishersCanTimeout()
         {
             // Arrange