diff --git a/services/datcore-adapter/tests/unit/test_route_files.py b/services/datcore-adapter/tests/unit/test_route_files.py
index cb72cff28ca..5bf15adae83 100644
--- a/services/datcore-adapter/tests/unit/test_route_files.py
+++ b/services/datcore-adapter/tests/unit/test_route_files.py
@@ -71,4 +71,4 @@ async def test_delete_file_entrypoint(
         headers=pennsieve_api_headers,
     )
     assert response.status_code == status.HTTP_204_NO_CONTENT
-    assert response.num_bytes_donwloaded == 0
+    assert response.num_bytes_downloaded == 0