diff --git a/src/modules/Elsa.Workflows.Runtime/HealthChecks/ElsaWorkflowPersistenceHealthCheck.cs b/src/modules/Elsa.Workflows.Runtime/HealthChecks/ElsaWorkflowPersistenceHealthCheck.cs
index 529f54547..41bd1046c 100644
--- a/src/modules/Elsa.Workflows.Runtime/HealthChecks/ElsaWorkflowPersistenceHealthCheck.cs
+++ b/src/modules/Elsa.Workflows.Runtime/HealthChecks/ElsaWorkflowPersistenceHealthCheck.cs
@@ -18,6 +18,7 @@ public class ElsaWorkflowPersistenceHealthCheck(IServiceProvider serviceProvider
     /// <inheritdoc />
     public async Task<HealthCheckResult> CheckHealthAsync(HealthCheckContext context, CancellationToken cancellationToken = default)
     {
+        // These probes verify store reachability only; returned entities and counts are intentionally ignored.
         var probeResults = new List<ProbeResult>
         {
             await ProbeAsync("workflow-definitions", serviceProvider.GetService<IWorkflowDefinitionStore>(), async (store, ct) =>
diff --git a/test/unit/Elsa.Workflows.Runtime.UnitTests/HealthChecks/ElsaDistributedLockHealthCheckTests.cs b/test/unit/Elsa.Workflows.Runtime.UnitTests/HealthChecks/ElsaDistributedLockHealthCheckTests.cs
index d4e8e888a..115456c40 100644
--- a/test/unit/Elsa.Workflows.Runtime.UnitTests/HealthChecks/ElsaDistributedLockHealthCheckTests.cs
+++ b/test/unit/Elsa.Workflows.Runtime.UnitTests/HealthChecks/ElsaDistributedLockHealthCheckTests.cs
@@ -50,7 +50,7 @@ public class ElsaDistributedLockHealthCheckTests
         await sut.CheckHealthAsync(new HealthCheckContext());
 
         Assert.Equal(2, lockNames.Count);
-        Assert.All(lockNames, x => Assert.DoesNotContain(Environment.MachineName, x, StringComparison.Ordinal));
+        Assert.All(lockNames, x => Assert.DoesNotContain(Environment.MachineName, x, StringComparison.OrdinalIgnoreCase));
         Assert.NotEqual(lockNames[0], lockNames[1]);
     }