diff --git a/lib/libc/puts.c b/lib/libc/puts.c
index 284cf8c..717b522 100644
--- a/lib/libc/puts.c
+++ b/lib/libc/puts.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -9,15 +9,13 @@
 int puts(const char *s)
 {
 	int count = 0;
-	while(*s) {
+
+	while (*s) {
 		if (putchar(*s++) == EOF)
 			return EOF;
 		count++;
 	}
 
-	/* According to the puts(3) manpage, the function should write a
-	 * trailing newline.
-	 */
 	if (putchar('\n') == EOF)
 		return EOF;