diff --git a/aspose-email-demo-test/src_test/com/axonivy/utils/docfactory/test/WebTestAsposeEmailDemoIT.java b/aspose-email-demo-test/src_test/com/axonivy/utils/docfactory/test/WebTestAsposeEmailDemoIT.java
index e14db472..771f9041 100644
--- a/aspose-email-demo-test/src_test/com/axonivy/utils/docfactory/test/WebTestAsposeEmailDemoIT.java
+++ b/aspose-email-demo-test/src_test/com/axonivy/utils/docfactory/test/WebTestAsposeEmailDemoIT.java
@@ -19,7 +19,7 @@
 import com.codeborne.selenide.FileDownloadMode;
 import com.codeborne.selenide.Selenide;
 
-@IvyWebTest
+@IvyWebTest(headless = false)
 public class WebTestAsposeEmailDemoIT {
 
   @BeforeAll