diff --git a/cloud-hypervisor/tests/integration.rs b/cloud-hypervisor/tests/integration.rs
index 4d5f56270..e0279c1f0 100644
--- a/cloud-hypervisor/tests/integration.rs
+++ b/cloud-hypervisor/tests/integration.rs
@@ -2764,10 +2764,7 @@ mod common_parallel {
 
     #[test]
     fn test_api_http_create_boot() {
-        let disk_config = UbuntuDiskConfig::new(JAMMY_IMAGE_NAME.to_string());
-        let guest = GuestFactory::new_regular_guest_factory()
-            .create_guest(Box::new(disk_config))
-            .with_cpu(4);
+        let guest = basic_regular_guest!(JAMMY_IMAGE_NAME).with_cpu(4);
 
         let target_api = TargetApi::new_http_api(&guest.tmp_dir);
         _test_api_create_boot(&target_api, &guest);