Index: test/tiff2ps-PS1.sh
--- test/tiff2ps-PS1.sh.orig
+++ test/tiff2ps-PS1.sh
@@ -5,5 +5,5 @@
 PSFILE="o-tiff2ps-PS1.ps"
 . ${srcdir:-.}/common.sh
 f_test_stdout "${TIFF2PS} -a -p -1" "${IMG_MINISWHITE_1C_1B}" "${PSFILE}"
-#diff -I '%%(CreationDate|Title):.*' -u "${REFS}/${PSFILE}" "${PSFILE}" || exit 1
+diff -I '%%(CreationDate|Title):*' -u "${REFS}/${PSFILE}" "${PSFILE}" || exit 1
 diff -I '%%CreationDate:.*' -I '%%Title:.*' -u "${REFS}/${PSFILE}" "${PSFILE}" || exit 1
