diff --git a/monai/apps/auto3dseg/hpo_gen.py b/monai/apps/auto3dseg/hpo_gen.py
index 688bf2b916..b755b99feb 100644
--- a/monai/apps/auto3dseg/hpo_gen.py
+++ b/monai/apps/auto3dseg/hpo_gen.py
@@ -193,7 +193,9 @@ def generate(self, output_folder: str = ".") -> None:
         self.obj_filename = os.path.join(write_path, "algo_object.pkl")
 
         if isinstance(self.algo, BundleAlgo):
-            self.algo.export_to_disk(output_folder, task_prefix + task_id, fill_with_datastats=False)
+            self.algo.export_to_disk(
+                output_folder, task_prefix + task_id, bundle_root=write_path, fill_with_datastats=False
+            )
         else:
             ConfigParser.export_config_file(self.params, write_path)
             logger.info(write_path)
diff --git a/tests/test_auto3dseg_hpo.py b/tests/test_auto3dseg_hpo.py
index 34d00336ec..53d09defa0 100644
--- a/tests/test_auto3dseg_hpo.py
+++ b/tests/test_auto3dseg_hpo.py
@@ -181,7 +181,7 @@ def test_get_history(self) -> None:
 
         NNIGen().run_algo(obj_filename, self.work_dir)
         history = import_bundle_algo_history(self.work_dir, only_trained=True)
-        assert len(history) == 3
+        assert len(history) == 1
 
     def tearDown(self) -> None:
         self.test_dir.cleanup()