diff --git a/packer/debian_buster.json b/packer/debian_buster.json
--- a/packer/debian_buster.json
+++ b/packer/debian_buster.json
@@ -6,6 +6,17 @@
     },
     "builders": [
         {
+            "headless": false,
+            "type": "virtualbox-iso",
+            "guest_os_type": "Debian_64",
+            "guest_additions_mode": "upload",
+            "guest_additions_path": "VBoxGuestAdditions_{{.Version}}.iso",
+            "virtualbox_version_file": ".vbox_version",
+            "vboxmanage": [
+                [ "modifyvm", "{{.Name}}", "--memory", "2048" ],
+                [ "modifyvm", "{{.Name}}", "--cpus", "2" ]
+              ],
+
             "boot_command": [
                 "<esc><wait>",
                 "install <wait>",
@@ -25,19 +36,12 @@
                 "<enter><wait>"
             ],
 
-
             "boot_wait": "5s",
-            "headless": false,
             "disk_size": "{{ user `DISK_SIZE` }}",
-            "guest_additions_mode": "upload",
-            "guest_additions_path": "VBoxGuestAdditions_{{.Version}}.iso",
             "ssh_username": "vagrant",
             "ssh_password": "vagrant",
             "ssh_port": 22,
             "ssh_wait_timeout": "1000s",
-            "type": "virtualbox-iso",
-            "guest_os_type": "Debian_64",
-            "virtualbox_version_file": ".vbox_version",
             "output_directory": "output",
             "http_directory": "http",
             "iso_urls": [
@@ -45,11 +49,7 @@
             ],
             "iso_checksum": "2af8f43d4a7ab852151a7f630ba596572213e17d3579400b5648eba4cc974ed0",
             "shutdown_command": "echo 'vagrant'|sudo -S shutdown -P now",
-            "vboxmanage": [
-                [ "modifyvm", "{{.Name}}", "--memory", "2048" ],
-                [ "modifyvm", "{{.Name}}", "--cpus", "2" ]
-              ],
-              "vm_name": "{{ user `PACKER_BOX_NAME` }}"
+            "vm_name": "{{ user `PACKER_BOX_NAME` }}"
         }],
         "provisioners": [
             {