diff --git a/applets/gencstd23.pl b/applets/gencstd23.pl
index e84dc60a..ea6e960d 100755
--- a/applets/gencstd23.pl
+++ b/applets/gencstd23.pl
@@ -5,7 +5,9 @@
 
 # ugly and hacked together
 
-# pdftotext -layout -nopgbrk -y 75 -H 700 -W 1000 n3047.pdf n3047.txt
+# n1256: pdftotext -layout -y 75 -H 650 -W 1000 n1256.pdf n1256.in
+# n1570: pdftotext -layout -y 80 -H 650 -W 1000 n1570.pdf n1570.in
+# n3047: pdftotext -layout -y 75 -H 700 -W 1000 n3047.pdf n3047.in
 
 use warnings;
 use strict;