diff --git a/tests/src/helpers.c b/tests/src/helpers.c
index f0c27c3..08d88a5 100644
--- a/tests/src/helpers.c
+++ b/tests/src/helpers.c
@@ -1,4 +1,5 @@
-/*  Copyright (C) 2020, ARM Limited, All Rights Reserved
+/*
+ *  Copyright (C) 2020, ARM Limited, All Rights Reserved
  *  SPDX-License-Identifier: Apache-2.0
  *
  *  Licensed under the Apache License, Version 2.0 (the "License"); you may