diff --git a/modules/virtualMachine/variables.tf b/modules/virtualMachine/variables.tf
index e41d869..ef5ded0 100644
--- a/modules/virtualMachine/variables.tf
+++ b/modules/virtualMachine/variables.tf
@@ -23,24 +23,12 @@ variable "vm_domain" {
   type = string
 }
 
-variable "system_image_name" {
-  description = "System image disk name"
-  type = string
-  default = "${local.shortname}.system"
-}
-
 variable "system_image_source" {
   description = "Virtual Machine system image source"
   type = string
   default = "https://marketplace.opennebula.io//appliance/251b0578-6c47-4ba4-b184-dc6e873201a2/download/0"
 }
 
-variable "data_image_name" {
-  description = "Data image disk name"
-  type = string
-  default = "${local.shortname}.data"
-}
-
 variable "data_image_source" {
   description = "Virtual Machine data disk image source"
   type = string