diff --git a/src/modules/hellotype.c b/src/modules/hellotype.c
index a9c2d20fc..b33ed81cd 100644
--- a/src/modules/hellotype.c
+++ b/src/modules/hellotype.c
@@ -5,7 +5,7 @@
  * works, how a new data type is created, and how to write basic methods
  * for RDB loading, saving and AOF rewriting.
  *
- * ------------------------------------------------------------------------------
+ * -----------------------------------------------------------------------------
  *
  * Copyright (c) 2016, Salvatore Sanfilippo <antirez at gmail dot com>
  * All rights reserved.
diff --git a/src/modules/helloworld.c b/src/modules/helloworld.c
index 8d657a52b..4d6f8782d 100644
--- a/src/modules/helloworld.c
+++ b/src/modules/helloworld.c
@@ -4,7 +4,7 @@
  * This module does not do anything useful, if not for a few commands. The
  * examples are designed in order to show the API.
  *
- * ------------------------------------------------------------------------------
+ * -----------------------------------------------------------------------------
  *
  * Copyright (c) 2016, Salvatore Sanfilippo <antirez at gmail dot com>
  * All rights reserved.