diff --git a/darwin/future/tests/core/items/test_move_items_to_folder.py b/darwin/future/tests/core/items/test_move_items_to_folder.py
index 06c702281..66a11e728 100644
--- a/darwin/future/tests/core/items/test_move_items_to_folder.py
+++ b/darwin/future/tests/core/items/test_move_items_to_folder.py
@@ -1,12 +1,11 @@
-from unittest.mock import Mock
 from uuid import UUID
 
-import pytest
 import responses
+from pytest import raises
 
-from darwin.exceptions import DarwinException
 from darwin.future.core.client import ClientCore
 from darwin.future.core.items.move_items_to_folder import move_list_of_items_to_folder
+from darwin.future.exceptions import BadRequest
 from darwin.future.tests.core.fixtures import *
 
 
@@ -41,18 +40,24 @@ def test_move_list_of_items_to_folder_including_filters(
     assert response == {"affected_item_count": 2}
 
 
-def test_move_list_of_items_to_folder_with_error_response() -> None:
-    api_client = Mock(spec=ClientCore)
-    api_client.post.side_effect = DarwinException("Something went wrong")
-
-    with pytest.raises(DarwinException):
-        move_list_of_items_to_folder(
-            api_client=api_client,
-            team_slug="test-team",
-            dataset_id=000000,
-            item_ids=[
-                UUID("00000000-0000-0000-0000-000000000000"),
-                UUID("00000000-0000-0000-0000-000000000000"),
-            ],
-            path="/test/path",
-        )
+def test_move_list_of_items_to_folder_with_error_response(
+    base_client: ClientCore,
+) -> None:
+    with raises(BadRequest):
+        with responses.RequestsMock() as rsps:
+            rsps.add(
+                responses.POST,
+                base_client.config.api_endpoint + "v2/teams/test-team/items/path",
+                status=400,
+            )
+
+            move_list_of_items_to_folder(
+                api_client=base_client,
+                team_slug="test-team",
+                dataset_id=000000,
+                item_ids=[
+                    UUID("00000000-0000-0000-0000-000000000000"),
+                    UUID("00000000-0000-0000-0000-000000000000"),
+                ],
+                path="/test/path",
+            )