diff --git a/debian/main.tf b/debian/main.tf
index 7688c72..39f4cb1 100644
--- a/debian/main.tf
+++ b/debian/main.tf
@@ -24,5 +24,4 @@ module "tf_debian_vm" {
   ca_host               = coalesce(var.ca_host, module.invariants.ca_host)
   memory                = var.memory
   data_disk             = var.data_disk
-  fixed_address         = var.fixed_address
 }
diff --git a/debian/variables.tf b/debian/variables.tf
index 5c268f2..4e37c07 100644
--- a/debian/variables.tf
+++ b/debian/variables.tf
@@ -56,8 +56,3 @@ variable "data_disk" {
   type    = string
   default = null
 }
-
-variable "fixed_address" {
-  type = string
-  default = ""
-}