diff --git a/tests/engine/cases/tasks.py b/tests/engine/cases/tasks.py
index adad9fae..09537fed 100644
--- a/tests/engine/cases/tasks.py
+++ b/tests/engine/cases/tasks.py
@@ -181,6 +181,8 @@ async def run_and_assert_results(job: IsJob) -> None:
 # Multiple threads
 #
 
+# TODO: Allow local config changes for multithreaded jobs (or only allow multiprocessing)
+
 # Synchronous function: wait_a_bit()