diff --git a/html/man/Makefile.am b/html/man/Makefile.am
index 3ed00d4..8a64925 100644
--- a/html/man/Makefile.am
+++ b/html/man/Makefile.am
@@ -90,7 +90,6 @@ docfiles = \
 	tiffcrop.1.html \
 	tiffdither.1.html \
 	tiffdump.1.html \
-	tiffgt.1.html \
 	tiffinfo.1.html \
 	tiffmedian.1.html \
 	tiffset.1.html \