diff --git a/00-provisioning/README.md b/00-provisioning/README.md
index 9acf428..ba7fc35 100644
--- a/00-provisioning/README.md
+++ b/00-provisioning/README.md
@@ -72,14 +72,14 @@ create_vm() {
 }
 
 # Controllers - if doing HA, need at least 3 for Raft concensus
-create_vm kube-control01 "08:00:27:00:00:01"
-create_vm kube-control02 "08:00:27:00:00:02"
-create_vm kube-control03 "08:00:27:00:00:03"
+create_vm kube-control01 "080027000001"
+create_vm kube-control02 "080027000002"
+create_vm kube-control03 "080027000003"
 
 # Workers
-create_vm kube-worker01 "08:00:27:00:00:10"
-create_vm kube-worker02 "08:00:27:00:00:11"
-create_vm kube-worker03 "08:00:27:00:00:12"
+create_vm kube-worker01 "080027000010"
+create_vm kube-worker02 "080027000011"
+create_vm kube-worker03 "080027000012"
 
 ```