diff --git a/demo-7/vars.tf b/demo-7/vars.tf
index 3878f40..7c29d8c 100644
--- a/demo-7/vars.tf
+++ b/demo-7/vars.tf
@@ -1,12 +1,3 @@
 variable "AWS_REGION" {
   default = "eu-west-1"
 }
-
-variable "PATH_TO_PRIVATE_KEY" {
-  default = "mykey"
-}
-
-variable "PATH_TO_PUBLIC_KEY" {
-  default = "mykey.pub"
-}
-