diff --git a/data/helpers.d/filesystem b/data/helpers.d/filesystem
index 07614d179..c471a6872 100644
--- a/data/helpers.d/filesystem
+++ b/data/helpers.d/filesystem
@@ -77,7 +77,7 @@ ynh_backup() {
         echo "Source path '${src_path}' does not exist" >&2
         if [ "$not_mandatory" == "0" ]
         then
-		echo "Source path '${SRC_PATH}' does not exist" >&2
+		echo "Source path '${src_path}' does not exist" >&2
 
                 # This is a temporary fix for fail2ban config files missing after the migration to stretch.
                 if echo "${src_path}" | grep --quiet "/etc/fail2ban"