-#ifndef __DALI_INTEGRATION_EVENT_H__
-#define __DALI_INTEGRATION_EVENT_H__
+#ifndef DALI_INTEGRATION_EVENT_H
+#define DALI_INTEGRATION_EVENT_H
/*
* Copyright (c) 2019 Samsung Electronics Co., Ltd.
} // namespace Dali
-#endif // __DALI_INTEGRATION_EVENT_H__
+#endif // DALI_INTEGRATION_EVENT_H