diff --git a/usr/bin/archboot-update.sh b/usr/bin/archboot-update.sh
index 0ccdc5fee..a8167881e 100755
--- a/usr/bin/archboot-update.sh
+++ b/usr/bin/archboot-update.sh
@@ -13,7 +13,7 @@
 . /usr/lib/archboot/update/plasma.sh
 . /usr/lib/archboot/update/sway.sh
 
-[[ -z "${1}" ]] && usage
+[[ -z "${1}" ]] && _usage
 while [ $# -gt 0 ]; do
     case ${1} in
         -u|--u|-update|--update) _D_SCRIPTS="1" ;;
diff --git a/usr/lib/archboot/update/update.sh b/usr/lib/archboot/update/update.sh
index 3de34c72f..33395201d 100644
--- a/usr/lib/archboot/update/update.sh
+++ b/usr/lib/archboot/update/update.sh
@@ -27,7 +27,7 @@ _graphic_options() {
     fi
 }
 
-usage () {
+_usage () {
     echo -e "\e[1mManage \e[36mArchboot\e[m\e[1m - Environment:\e[m"
     echo -e "\e[1m------------------------------\e[m"
     echo -e " \e[1m-help\e[m            This message."