diff --git a/tests/Microsoft.Identity.Test.Integration.netfx/Infrastructure/SeleniumExtensions.cs b/tests/Microsoft.Identity.Test.Integration.netfx/Infrastructure/SeleniumExtensions.cs
index 338413e2fa..726837d7f1 100644
--- a/tests/Microsoft.Identity.Test.Integration.netfx/Infrastructure/SeleniumExtensions.cs
+++ b/tests/Microsoft.Identity.Test.Integration.netfx/Infrastructure/SeleniumExtensions.cs
@@ -30,7 +30,7 @@ public static IWebDriver CreateDefaultWebDriver()
 
             // ~2x faster, no visual rendering
             // remove when debugging to see the UI automation
-            //options.AddArguments("headless");
+            options.AddArguments("headless");
 
             var env = Environment.GetEnvironmentVariable("EDGEWEBDRIVER");
             if (string.IsNullOrEmpty(env))