diff --git a/admin/update_autogen b/admin/update_autogen
index ff5a3388861..d83760a5713 100755
--- a/admin/update_autogen
+++ b/admin/update_autogen
@@ -53,7 +53,7 @@ cd ../
 usage ()
 {
     cat 1>&2 <<EOF
-Usage: ${PN} [-f] [-c] [-q] [-A dir] [-I] [-L] [-C] [-- make-flags]
+Usage: ${PN} [-f] [-c] [-q] [-A dir] [-L] [-C] [-- make-flags]
 Update some auto-generated files in the Emacs tree.
 By default, only does the versioned loaddefs-like files in lisp/.
 This requires a build.  Passes any non-option args to make (eg -- -j2).
@@ -109,7 +109,7 @@ tempfile=/tmp/$PN.$$
 trap "rm -f $tempfile 2> /dev/null" EXIT
 
 
-while getopts ":hcfqA:HCIL" option ; do
+while getopts ":hcfqA:HCL" option ; do
     case $option in
         (h) usage ;;