diff --git a/subnets/main.tf b/subnets/main.tf
index 1f2f052..7e88406 100644
--- a/subnets/main.tf
+++ b/subnets/main.tf
@@ -8,6 +8,7 @@
 * ```hcl
 * module "subnets" {
 *   source               = "git@github.e.it.census.gov:terraform-modules/aws-vpc-setup.git//subnets"
+*   vpc_id               = var.vpc_id
 *   availability_zones   = var.availability_zones
 *   public_subnets       = [ { base_cidr = "10.188.16.0/24", label = "public", bits = 2, private = false } ]
 *   private_subnets      = [
@@ -16,11 +17,8 @@
 *     { base_cidr = "10.188.22.0/23", label = "apps", bits = 2, private = true } ]
 *
 *   vpc_name             = var.vpc_name
-*   vpc_cidr_block       = var.vpc_cidr_block
-*   vpc_index            = var.vpc_index
 *   vpc_short_name       = var.vpc_short_name
 *   vpc_full_name        = var.vpc_full_name
-*   vpc_environment      = var.vpc_environment
 * 
 *   tags = {}
 * }