diff --git a/ubuntu24/packer.pkr.hcl b/ubuntu24/packer.pkr.hcl
index c517df6..21b23ac 100644
--- a/ubuntu24/packer.pkr.hcl
+++ b/ubuntu24/packer.pkr.hcl
@@ -9,7 +9,7 @@ packer {
 
 variable "proxmox_iso_pool" {
   type    = string
-  default = "cracky-fs-images:iso"
+  default = ""
 }
 
 variable "proxmox_node" {
@@ -29,7 +29,7 @@ variable "proxmox_storage_format" {
 
 variable "proxmox_storage_pool" {
   type    = string
-  default = "cracky-fs"
+  default = ""
 }
 
 variable "proxmox_storage_pool_type" {
@@ -54,7 +54,7 @@ variable "template_description" {
 
 variable "template_name" {
   type    = string
-  default = "template.test.siempie.internal"
+  default = "ubuntu.template.siempie.internal"
 }
 
 variable "ubuntu_image" {