diff --git a/.ansible_hosts b/.ansible_hosts
index bf5f4ba..6d72083 100644
--- a/.ansible_hosts
+++ b/.ansible_hosts
@@ -1,2 +1,2 @@
-devstack ansible_ssh_host=192.168.10.5
-mini-mon ansible_ssh_host=192.168.10.4
+devstack
+mini-mon
diff --git a/README.md b/README.md
index 45bae23..3ac0796 100644
--- a/README.md
+++ b/README.md
@@ -141,17 +141,12 @@ your local ansible configuration (~/.ansible.cfg or a personal ansible.cfg in th
 
     [defaults]
     hostfile = .ansible_hosts
-    remote_user = vagrant
-    host_key_checking = False
-    # Note: For newer versions of Vagrant a single insecure_private_key isn't used, rather it is machine specific
-    # by modifying .ansible_hosts adding ansible_ssh_key_file to the end of the line you can configure the proper behavior.
-    # In that case leave out the private_key_file line below.
-    # For example `devstack ansible_ssh_host=192.168.10.5 ansible_ssh_private_key_file=.vagrant/machines/devstack/virtualbox/private_key`
-    private_key_file = ~/.vagrant.d/insecure_private_key
 
     # In some configurations this won't work, use only if your config permits.
-    #[ssh_connection]
-    #pipelining = True  # Speeds up connections but only if requiretty is not enabled for sudo
+    [ssh_connection]
+    pipelining = True  # Speeds up connections but only if requiretty is not enabled for sudo
+
+Next run `vagrant ssh-config >> ~/.ssh/config`, that will set the correct users/host_keys for the vagrant vms.
 
 ### Editing Ansible Configuration
 Since there are only two VMs in this setup the Ansible configuration has no host or group variables, rather
diff --git a/Vagrantfile b/Vagrantfile
index 6a7c066..294f97a 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -35,8 +35,6 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
     end
     ds.vm.provision "ansible" do |ansible|
       ansible.playbook = "devstack.yml"
-      ansible.inventory_path = '.ansible_hosts'
-      ansible.host_key_checking = false
       ansible.raw_arguments = ['-T 30', '-e pipelining=True']
     end
   end
@@ -52,8 +50,6 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
     end
     mm.vm.provision "ansible" do |ansible|
       ansible.playbook = "mini-mon.yml"
-      ansible.inventory_path = '.ansible_hosts'
-      ansible.host_key_checking = false
       ansible.raw_arguments = ['-T 30', '-e pipelining=True']
     end
   end