diff --git a/scripts/backup b/scripts/backup
index 9fae3cc..336583e 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -21,7 +21,11 @@ ynh_print_info --message="Declaring files to be backed up..."
 
 ynh_backup --src_path="$install_dir"
 
-ynh_backup --src_path="/etc/opt/simplex"
+ynh_secure_remove --file="/etc/opt/simplex"
+ynh_secure_remove --file="/etc/opt/simplex-xftp"
+
+ynh_secure_remove --file="/var/opt/simplex"
+ynh_secure_remove --file="/var/opt/simplex-xftp"
 
 #=================================================
 # BACKUP SYSTEMD