diff --git a/libisoburn/trunk/xorriso/man_xorriso_to_html.sh b/libisoburn/trunk/xorriso/man_xorriso_to_html.sh
index b8785a17..89b1427b 100755
--- a/libisoburn/trunk/xorriso/man_xorriso_to_html.sh
+++ b/libisoburn/trunk/xorriso/man_xorriso_to_html.sh
@@ -99,6 +99,7 @@ then
   -e 's/See section FILES/See section <A HREF="#FILES">FILES<\/A>/' \
   -e 's/See section EXAMPLES/See section <A HREF="#EXAMPLES">EXAMPLES<\/A>/' \
   -e 's/<\/body>/<BR><HR><FONT SIZE=-1><CENTER>(HTML generated from '"$manpage"'.1 on '"$(date)"' by '$(basename "$0")' )<\/CENTER><\/FONT><\/body>/' \
+  -e 's/&minus;/-/g' \
   <"$2" >"$htmlpage"
 
   set +x
diff --git a/libisoburn/trunk/xorriso/man_xorrisofs_to_html.sh b/libisoburn/trunk/xorriso/man_xorrisofs_to_html.sh
index ca09a523..9e813535 100755
--- a/libisoburn/trunk/xorriso/man_xorrisofs_to_html.sh
+++ b/libisoburn/trunk/xorriso/man_xorrisofs_to_html.sh
@@ -60,6 +60,7 @@ then
   -e 's/<b>Miscellaneous options:<\/b>/\&nbsp;<BR><b>Miscellaneous options:<\/b><BR>\&nbsp;<BR>/' \
 \
   -e 's/<\/body>/<BR><HR><FONT SIZE=-1><CENTER>(HTML generated from '"$manpage"'.1 on '"$(date)"' by '$(basename "$0")' )<\/CENTER><\/FONT><\/body>/' \
+  -e 's/&minus;/-/g' \
   <"$2" >"$htmlpage"
 
   set +x