diff --git a/include/wx/generic/timer.h b/include/wx/generic/timer.h
index 7e80d8c754..efe303411c 100644
--- a/include/wx/generic/timer.h
+++ b/include/wx/generic/timer.h
@@ -3,7 +3,7 @@
 // Purpose:     Generic implementation of wxTimer class
 // Author:      Vaclav Slavik
 // Id:          $Id$
-// Copyright:   (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
+// Copyright:   (c) Vaclav Slavik
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
diff --git a/include/wx/mac/pnghand.h b/include/wx/mac/pnghand.h
index 4fa01a942b..7aedd44a6d 100644
--- a/include/wx/mac/pnghand.h
+++ b/include/wx/mac/pnghand.h
@@ -5,7 +5,7 @@
 // Modified by: 
 // Created:     04/01/98
 // RCS-ID:      $Id$
-// Copyright:   (c) Microsoft, Julian Smart
+// Copyright:   (c) Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
diff --git a/src/generic/timer.cpp b/src/generic/timer.cpp
index 259a0ebe0e..97ac996536 100644
--- a/src/generic/timer.cpp
+++ b/src/generic/timer.cpp
@@ -3,7 +3,7 @@
 // Purpose:     wxTimer implementation
 // Author:      Vaclav Slavik
 // Id:          $Id$
-// Copyright:   (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
+// Copyright:   (c) Vaclav Slavik
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////