diff --git a/scripts/install b/scripts/install
index d9f019b..c2268cb 100644
--- a/scripts/install
+++ b/scripts/install
@@ -167,14 +167,14 @@ if [ $is_public -eq 1 ]
 then
 	ynh_app_setting_set --app=$app --key=skipped_uris --value="/"
 
-  # Keep /admin private
+	# Keep /admin private
 	if [ "$path_url" == "/" ]; then
 	    # If the path is /, clear it to prevent any error with the regex.
 	    path_url=""
 	fi
 	# Modify the domain to be used in a regex
 	domain_regex=$(echo "$domain" | sed 's@-@.@g')
-	ynh_app_setting_set $app protected_regex "$domain_regex$path_url/admin/"
+	ynh_app_setting_set --app=$app -key=protected_regex -value="$domain_regex$path_url/admin/"
 fi
 
 #=================================================