diff -up ncurses-5.6/misc/terminfo.src.xterm ncurses-5.6/misc/terminfo.src
--- ncurses-5.6/misc/terminfo.src.xterm	2008-01-10 16:59:01.000000000 +0100
+++ ncurses-5.6/misc/terminfo.src	2008-01-10 16:59:45.000000000 +0100
@@ -3046,7 +3047,7 @@ xterm-new|modern xterm terminal emulator
 # The meta key may also be used as a modifier in this scheme, adding another
 # bit to the parameter.
 xterm+pcfkeys|fragment for PC-style fkeys,
-	use=xterm+app, use=xterm+pcf2, use=xterm+pcc2,
+	use=xterm+app, use=xterm+pcf0, use=xterm+pcc2,
 	use=xterm+pce2,
 #
 xterm+noapp|fragment with cursor keys in normal mode,