--- ./save_modules.cfg	2022-01-20 19:04:14.992336457 +0000
+++ ./modules.cfg	2022-01-20 19:04:51.355927949 +0000
@@ -117,7 +117,7 @@
 
 # TrueType GX/AAT table validation.  Needs `ftgxval.c' below.
 #
-# AUX_MODULES += gxvalid
+AUX_MODULES += gxvalid
 
 # Support for streams compressed with gzip (files with suffix .gz).
 #
@@ -136,7 +136,7 @@
 
 # OpenType table validation.  Needs `ftotval.c' below.
 #
-# AUX_MODULES += otvalid
+AUX_MODULES += otvalid
 
 # Auxiliary PostScript driver component to share common code.
 #