diff --git a/src/message_test.c b/src/message_test.c
index ec231e8e..e5ecf26 100644
--- a/src/message_test.c
+++ b/src/message_test.c
@@ -1,4 +1,4 @@
-/* vi:set ts=8 sts=4 sw=4:
+/* vi:set ts=8 sts=4 sw=4 noet:
  *
  * VIM - Vi IMproved	by Bram Moolenaar
  *