Index: win/tty/termcap.c
--- win/tty/termcap.c.orig
+++ win/tty/termcap.c
@@ -838,10 +838,6 @@ cl_eos() /* free after Robert Viduya */
 
 #include <curses.h>
 
-#if !defined(LINUX) && !defined(__FreeBSD__) && !defined(NOTPARMDECL)
-extern char *tparm();
-#endif
-
 #ifndef COLOR_BLACK /* trust include file */
 #ifndef _M_UNIX     /* guess BGR */
 #define COLOR_BLACK 0
