diff --git a/libstdc++-v3/config/os/windiss/bits/ctype_inline.h b/libstdc++-v3/config/os/windiss/bits/ctype_inline.h
index 7acbc0adc1fac8258a677414acd32fa2041e8019..1e20515979e81b793585e6e0dcfdd416f22b9ed5 100644
--- a/libstdc++-v3/config/os/windiss/bits/ctype_inline.h
+++ b/libstdc++-v3/config/os/windiss/bits/ctype_inline.h
@@ -1,6 +1,6 @@
 // Locale support -*- C++ -*-
 
-// Copyright (C) 2000, 2002 Free Software Foundation, Inc.
+// Copyright (C) 2002 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/config/os/windiss/bits/ctype_noninline.h b/libstdc++-v3/config/os/windiss/bits/ctype_noninline.h
index 9fec00b43d2bcddad2ce17626bce5020548eac7a..0d34695287037b59d725a809c943b45d9389232d 100644
--- a/libstdc++-v3/config/os/windiss/bits/ctype_noninline.h
+++ b/libstdc++-v3/config/os/windiss/bits/ctype_noninline.h
@@ -1,6 +1,6 @@
 // Locale support -*- C++ -*-
 
-// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
+// Copyright (C) 2002
 //  Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free