diff --git a/bin/terraform b/bin/terraform
index ff402ef..4bfc8e2 100755
--- a/bin/terraform
+++ b/bin/terraform
@@ -4,16 +4,6 @@ set -e
 set -o pipefail
 
 
-is_valid_version() {
-    valid=('v0.6.14' 'v0.6.15' 'v0.6.16' 'v0.7.0')
-    for v in "${valid[@]}"; do
-        if [[ $1 = $v ]]; then
-            return 0
-        fi
-    done
-    return 1
-}
-
 brew_install_terraform() {
     brew -v &> /dev/null || return 1
     echo "It looks like you have homebrew installed. Would you like to use it to install Terraform?" >&2
@@ -49,18 +39,6 @@ install_terraform() {
     fi
 }
 
-handle_unsupported_version() {
-    echo "It looks like you have an unsupported version (${1}) of Terraform installed. How would you like to proceed?" >&2
-    echo "1: Install a separate, local Terraform version without touching the system version." >&2
-    echo "2: Exit. I'll upgrade on my own." >&2
-    read selection
-    case "$selection" in
-        1) local=true install_terraform;;
-        2) exit 1;;
-        *) echo "Please enter \"1\" or \"2\" then hit ENTER" >&2; handle_unsupported_version "$1";;
-    esac
-}
-
 terraform_wrapper() {
     version=$(terraform -v 2>/dev/null | awk '{print $2}') || true
     if [[ -x .dependencies/terraform ]]; then
@@ -69,9 +47,6 @@ terraform_wrapper() {
     elif [[ -z $version ]]; then
         install_terraform
         terraform_wrapper "$@"
-    elif ! is_valid_version $version; then
-        handle_unsupported_version $version
-        terraform_wrapper "$@"
     else
         echo "Using system Terraform" >&2
         terraform "$@"
diff --git a/circleci.tf b/circleci.tf
index 7ece9f5..6e71238 100644
--- a/circleci.tf
+++ b/circleci.tf
@@ -381,6 +381,7 @@ replicated -version || curl https://s3.amazonaws.com/circleci-enterprise/init-se
 
 config_dir=/var/lib/replicated/circle-config
 mkdir -p $config_dir
+echo '${var.aws_region}' > $config_dir/aws_region
 echo '${var.circle_secret_passphrase}' > $config_dir/circle_secret_passphrase
 echo '${aws_sqs_queue.shutdown_queue.id}' > $config_dir/sqs_queue_url
 echo '${aws_s3_bucket.circleci_bucket.id}' > $config_dir/s3_bucket