diff --git a/html/firmware.php b/html/firmware.php
index a5a6cbb..b9995c2 100755
--- a/html/firmware.php
+++ b/html/firmware.php
@@ -227,7 +227,7 @@ EwIDAQAB
             ];
 
             $tmpZip = sys_get_temp_dir() . '/backup.zip';
-            $outputFile = __DIR__ . '/universal_encoder_decoder.bin';
+            $outputFile = __DIR__ . '/universal_transcoder.bin';
 
             $publicKey = file_get_contents('/var/www/backup_private.pem');
             $publicKey = file_get_contents('/var/www/backup_public.pem');
@@ -262,7 +262,7 @@ EwIDAQAB
                 'data' => base64_encode($encryptedData)
             ]);
 
-            $filename = 'universal_encoder_decoder.bin';
+            $filename = 'universal_transcoder.bin';
 
             header('Content-Description: File Transfer');
             header('Content-Type: application/octet-stream');
@@ -281,8 +281,6 @@ EwIDAQAB
         case 'restore':
             $jsonFiles = [
                 'input.json',
-                'firewall.json',
-                'network.json',
             ];
 
             foreach ($jsonFiles as $json) {
diff --git a/tmp b/tmp
deleted file mode 100644
index bcacd8b..0000000
--- a/tmp
+++ /dev/null
@@ -1,19 +0,0 @@
-cat >/etc/netplan/50-cloud-init.yaml<< 'EOL'
-network:
-  version: 2
-  renderer: networkd
-  ethernets:
-    eno1:
-      dhcp4: false
-      addresses:
-        - 103.204.167.43/29
-      routes:
-        - to: 0.0.0.0/0
-          via: 103.204.167.33
-      nameservers:
-        addresses:
-          - 8.8.8.8
-          - 1.1.1.1
-      dhcp6: false
-      accept-ra: false
-EOL
\ No newline at end of file