diff --git a/libs/backends/wavesaudio/wavesapi/wavespublicapi/WTErr.h b/libs/backends/wavesaudio/wavesapi/wavespublicapi/WTErr.h
index 6c6a0b9dec..9078d7666d 100644
--- a/libs/backends/wavesaudio/wavesapi/wavespublicapi/WTErr.h
+++ b/libs/backends/wavesaudio/wavesapi/wavespublicapi/WTErr.h
@@ -1,22 +1,5 @@
-/*
-    Copyright (C) 2013 Waves Audio Ltd.
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
 ///////////////////////////////////////////////////////////////////////////////////////////////////////
+// Copyright (c) 2011 Waves Audio Ltd. All rights reserved.
 // \file WTErr.h, defines basic error type and "No Error" code
 // All users may use their own error codes with this type, as long as eNoErr remains defined here
 ///////////////////////////////////////////////////////////////////////////////////////////////////////