diff --git a/Ada95/include/ncurses_defs b/Ada95/include/ncurses_defs
index 3174620..adc1b24 100644
--- a/Ada95/include/ncurses_defs
+++ b/Ada95/include/ncurses_defs
@@ -1,6 +1,7 @@
-# $Id: ncurses_defs,v 1.44 2013/04/27 19:50:17 tom Exp $
+# $Id: ncurses_defs,v 1.47 2021/12/04 23:08:11 tom Exp $
 ##############################################################################
-# Copyright (c) 2000-2012,2013 Free Software Foundation, Inc.                #
+# Copyright 2020,2021 Thomas E. Dickey                                       #
+# Copyright 2008-2012,2013 Free Software Foundation, Inc.                    #
 #                                                                            #
 # Permission is hereby granted, free of charge, to any person obtaining a    #
 # copy of this software and associated documentation files (the "Software"), #
@@ -43,7 +44,7 @@
 HAVE_BIG_CORE
 HAVE_BSD_CGETENT
 HAVE_BSD_SIGNAL_H
-HAVE_BTOWC 
+HAVE_BTOWC
 HAVE_BUILTIN_H
 HAVE_CHGAT	1
 HAVE_COLOR_SET	1
@@ -62,7 +63,6 @@
 HAVE_GETOPT_H
 HAVE_GETPARX	1
 HAVE_GETTIMEOFDAY
-HAVE_GETTTYNAM
 HAVE_GETWIN	1
 HAVE_GPM_H
 HAVE_GPP_BUILTIN_H
@@ -100,7 +100,7 @@
 HAVE_POLL
 HAVE_POLL_H
 HAVE_PURIFY
-HAVE_PUTWC 
+HAVE_PUTWC
 HAVE_PUTWIN	1
 HAVE_REGEXPR_H_FUNCS
 HAVE_REGEXP_H_FUNCS
@@ -110,10 +110,7 @@
 HAVE_RESIZE_TERM
 HAVE_RIPOFFLINE	1
 HAVE_SELECT
-HAVE_SETBUF
-HAVE_SETBUFFER
 HAVE_SETUPTERM	1
-HAVE_SETVBUF
 HAVE_SIGACTION
 HAVE_SIGVEC
 HAVE_SIZECHANGE
@@ -142,7 +139,6 @@
 HAVE_TIGETNUM	1
 HAVE_TIGETSTR	1
 HAVE_TIMES
-HAVE_TTYENT_H
 HAVE_TYPEAHEAD	1
 HAVE_TYPEINFO
 HAVE_TYPE_ATTR_T
@@ -155,7 +151,7 @@
 HAVE_VSSCANF
 HAVE_WCSRTOMBS
 HAVE_WCSTOMBS
-HAVE_WCTOB 
+HAVE_WCTOB
 HAVE_WCTOMB
 HAVE_WCTYPE_H
 HAVE_WINSSTR	1