diff --git a/tests/tasks/run_role_with_clear_facts.yml b/tests/tasks/run_role_with_clear_facts.yml
index 07f72e5..537350b 100644
--- a/tests/tasks/run_role_with_clear_facts.yml
+++ b/tests/tasks/run_role_with_clear_facts.yml
@@ -1,4 +1,5 @@
 ---
+# DO NOT EDIT THIS FILE - managed by linux-system-roles/.github
 # Task file: clear_facts, run linux-system-roles.timesync.
 # Include this with include_tasks or import_tasks
 # Input: