diff --git a/aws/asg_master.tf b/aws/asg_master.tf
index b6a9b86..3d5eec6 100644
--- a/aws/asg_master.tf
+++ b/aws/asg_master.tf
@@ -77,9 +77,4 @@ resource "aws_launch_configuration" "master" {
 resource "aws_iam_instance_profile" "master" {
   name       = "${var.name}-master"
   role       = "${aws_iam_role.master.name}"
-  depends_on = ["aws_iam_role_policy.master"]
-
-  provisioner "local-exec" {
-    command = "sleep 30"
-  }
 }
diff --git a/aws/asg_worker.tf b/aws/asg_worker.tf
index b4c0b3d..14d9b0c 100644
--- a/aws/asg_worker.tf
+++ b/aws/asg_worker.tf
@@ -69,9 +69,4 @@ resource "aws_launch_configuration" "worker" {
 resource "aws_iam_instance_profile" "worker" {
   name       = "${var.name}-worker"
   role       = "${aws_iam_role.worker.name}"
-  depends_on = ["aws_iam_role_policy.worker"]
-
-  provisioner "local-exec" {
-    command = "sleep 30"
-  }
 }
diff --git a/examples/opscenter-aws/example-opscenter.tf b/examples/opscenter-aws/example-opscenter.tf
index abfbd5f..6966e82 100644
--- a/examples/opscenter-aws/example-opscenter.tf
+++ b/examples/opscenter-aws/example-opscenter.tf
@@ -106,7 +106,8 @@ module "telekube2" {
 }
 
 provider "aws" {
-  region = "us-east-1"
+  region  = "us-east-1"
+  version = "1.40.0"
 }
 
 // TODO(knisbet) make sure this works with a public AMI