diff --git a/ansible/playbook/ocp/ocp_openstack_install.yml b/ansible/playbook/ocp/ocp_openstack_install.yml
index 161cec9a..3c9363e8 100644
--- a/ansible/playbook/ocp/ocp_openstack_install.yml
+++ b/ansible/playbook/ocp/ocp_openstack_install.yml
@@ -1,18 +1,21 @@
 ---
+- name: "Build OpenStack authentication for v3password"
+  import_playbook: "../openstack/openstack_auth_passstore_v3password.yml"
+
 - name: "Install OCP"
   hosts: localhost
   gather_facts: true
 
-  pre_tasks:
-    - name: "Set openstack_auth facts"
-      set_fact:
-        openstack_auth: 
-          openstack_project_name: "{{ query('passwordstore', 'openstack/host/project_name')[0] }}"
-          openstack_console_user:  "{{ query('passwordstore', 'openstack/host/console_user')[0] }}"
-          openstack_console_password: "{{ query('passwordstore', 'openstack/host/console_pw')[0] }}"
-          openstack_user_domain:  "{{ query('passwordstore', 'openstack/host/console_domain')[0] }}"
-          openstack_project_domain: "{{ query('passwordstore', 'openstack/host/os_domain')[0] }}"
-          openstack_os_auth_url: "{{ query('passwordstore', 'openstack/host/os_auth_url')[0] }}"
+  # pre_tasks:
+  #   - name: "Set openstack_auth facts"
+  #     set_fact:
+  #       openstack_auth: 
+  #         openstack_project_name: "{{ query('passwordstore', 'openstack/host/project_name')[0] }}"
+  #         openstack_console_user:  "{{ query('passwordstore', 'openstack/host/console_user')[0] }}"
+  #         openstack_console_password: "{{ query('passwordstore', 'openstack/host/console_pw')[0] }}"
+  #         openstack_user_domain:  "{{ query('passwordstore', 'openstack/host/console_domain')[0] }}"
+  #         openstack_project_domain: "{{ query('passwordstore', 'openstack/host/os_domain')[0] }}"
+  #         openstack_os_auth_url: "{{ query('passwordstore', 'openstack/host/os_auth_url')[0] }}"
           
   tasks:
     - name: "Deploy OCP"
diff --git a/ansible/playbook/openstack/README.adoc b/ansible/playbook/openstack/README.adoc
index 80d4b311..044bc4b8 100644
--- a/ansible/playbook/openstack/README.adoc
+++ b/ansible/playbook/openstack/README.adoc
@@ -101,12 +101,12 @@ This name will be used both as hostname as well as Ansible Inventory name.
 
 [source,bash]
 ----
-$ VM_NAME=vm20230627-t01
+VM_NAME=vm20230627-t01
 ----
 
 [source,bash]
 ----
-$ ansible-playbook ansible/playbook/openstack/openstack_vm_create_passwordstore.yml -e '{"openstack": {"vm": {"network": "provider_net_shared","image": "Fedora-Cloud-Base-35", "flavor": "m1.medium"}}}' -e vm_name=${VM_NAME} 
+ansible-playbook ansible/playbook/openstack/openstack_vm_create_passwordstore.yml -e '{"openstack": {"vm": {"network": "provider_net_shared","image": "Fedora-Cloud-Base-35", "flavor": "m1.medium"}}}' -e vm_name=${VM_NAME} 
 ----
 
 Although some failures might occur some might be ignored which shouldn't affect thhe process. This playbook should finish with no failed tasks.
diff --git a/ansible/playbook/openstack/check.yml b/ansible/playbook/openstack/check.yml
new file mode 100644
index 00000000..74262421
--- /dev/null
+++ b/ansible/playbook/openstack/check.yml
@@ -0,0 +1,12 @@
+---
+- name: "Check OpenStack"
+  set_fact:
+    pass_provider: "openstack"
+  when: "pass_provider is not defined"
+
+- name: "Set OpenStack default variables"
+  set_fact:
+    use_generic_ssh_key: True
+    generic_ssh_key_name: generic-key
+  when: "use_generic_ssh_key is not defined or (use_generic_ssh_key | bool) "
+...
diff --git a/ansible/playbook/openstack/openstack_auth_passstore_v3applicationcredential.yml b/ansible/playbook/openstack/openstack_auth_passstore_v3applicationcredential.yml
new file mode 100644
index 00000000..39af40c9
--- /dev/null
+++ b/ansible/playbook/openstack/openstack_auth_passstore_v3applicationcredential.yml
@@ -0,0 +1,15 @@
+---
+- name: "OpenStack authentication with passwordstore and v3applicationcredential"
+  hosts: localhost
+
+  tasks:
+
+    - name: "Set facts"
+      ansible.builtin.set_fact:
+        rhos_authentication_type: v3applicationcredential
+        rhos_authentication:
+          auth_url: "{{ query('passwordstore', 'openstack/host/os_auth_url')[0] }}"
+          application_credential_id: "{{ query('passwordstore', 'openstack/host/app_cred_id')[0] }}"
+          application_credential_secret: "{{ query('passwordstore', 'openstack/host/app_cred_secret')[0] }}"
+
+...
diff --git a/ansible/playbook/openstack/openstack_auth_passstore_v3password.yml b/ansible/playbook/openstack/openstack_auth_passstore_v3password.yml
index 59dc0b91..896902a2 100644
--- a/ansible/playbook/openstack/openstack_auth_passstore_v3password.yml
+++ b/ansible/playbook/openstack/openstack_auth_passstore_v3password.yml
@@ -1,5 +1,5 @@
 ---
-- name: "OpenStack Authentication v3password"
+- name: "OpenStack authentication with passwordstore and v3password"
   hosts: localhost
   gather_facts: false
 
diff --git a/ansible/playbook/openstack/openstack_list_objects_v3applicationcredential.yml b/ansible/playbook/openstack/openstack_list_objects_v3applicationcredential.yml
new file mode 100644
index 00000000..e7248441
--- /dev/null
+++ b/ansible/playbook/openstack/openstack_list_objects_v3applicationcredential.yml
@@ -0,0 +1,55 @@
+---
+- name: "Instanciate RHOS authentication"
+  ansible.builtin.import_playbook: "openstack_auth_passstore_v3applicationcredential.yml"
+  vars:
+    vm_user: "snowdrop"
+    pass_provider: "openstack"
+
+- name: "OpenStack Authentication"
+  hosts: localhost
+
+  tasks:
+
+    - name: "Get auth_token"
+      openstack.cloud.auth:
+        auth_type: "{{ rhos_authentication_type }}"
+        auth: "{{ rhos_authentication }}"
+      register: auth_result
+
+    - name: "Print Openstack Authentication result"
+      ansible.builtin.debug:
+        msg: "auth_result: {{ auth_result }}"
+        verbosity: 0
+
+
+    - name: List Fedora images
+      openstack.cloud.image_info:
+        auth_type: "{{ rhos_authentication_type }}"
+        auth: "{{ rhos_authentication }}"
+        properties:
+          os_distro: "fedora"
+      register: image_info_result
+
+    - name: "Print Openstack output"
+      ansible.builtin.debug:
+        var: image_info_result
+
+    # https://docs.openstack.org/ocata/cli-reference/glance-property-keys.html
+    - name: List Fedora images
+      openstack.cloud.image_info:
+        # token, v2token, v3token, admin_token
+        auth_type: token
+        auth:
+          auth_url: "https://rhos-d.infra.prod.upshift.rdu2.redhat.com:13000"
+          # token: "{{ auth_result.ansible_facts['auth_token'] }}"
+          token: "{{ auth_result.auth_token }}"
+        interface: "internal"
+        properties:
+          os_distro: "fedora"
+      register: image_info_result
+
+    - name: "Print Openstack output"
+      ansible.builtin.debug:
+        var: image_info_result
+...
+# ansible-playbook ansible/playbook/openstack/openstack_auth.yml
diff --git a/ansible/playbook/openstack/openstack_list_objects.yml b/ansible/playbook/openstack/openstack_list_objects_v3password.yml
similarity index 73%
rename from ansible/playbook/openstack/openstack_list_objects.yml
rename to ansible/playbook/openstack/openstack_list_objects_v3password.yml
index a5d736ac..4af6d2a6 100644
--- a/ansible/playbook/openstack/openstack_list_objects.yml
+++ b/ansible/playbook/openstack/openstack_list_objects_v3password.yml
@@ -1,20 +1,14 @@
-# ansible-playbook ansible/playbook/openstack/openstack_auth.yml
 ---
+- name: "Instanciate RHOS authentication"
+  ansible.builtin.import_playbook: "openstack_auth_passstore_v3password.yml"
+  vars:
+    vm_user: "snowdrop"
+    pass_provider: "openstack"
+
 - name: "OpenStack Authentication"
   hosts: localhost
   gather_facts: false
 
-  pre_tasks:
-    - name: "Set openstack_auth facts"
-      ansible.builtin.set_fact:
-        openstack_auth: 
-          openstack_project_name: "{{ query('passwordstore', 'openstack/host/project_name')[0] }}"
-          openstack_console_user:  "{{ query('passwordstore', 'openstack/host/console_user')[0] }}"
-          openstack_console_password: "{{ query('passwordstore', 'openstack/host/console_pw')[0] }}"
-          openstack_user_domain:  "{{ query('passwordstore', 'openstack/host/console_domain')[0] }}"
-          openstack_project_domain: "{{ query('passwordstore', 'openstack/host/os_domain')[0] }}"
-          openstack_os_auth_url: "{{ query('passwordstore', 'openstack/host/os_auth_url')[0] }}"
-
   tasks:
 
     - name: "Print Openstack output"
diff --git a/ansible/playbook/openstack/openstack_vm_create_passwordstore.yml b/ansible/playbook/openstack/openstack_vm_create_passwordstore.yml
index a3ae0b91..283077fa 100644
--- a/ansible/playbook/openstack/openstack_vm_create_passwordstore.yml
+++ b/ansible/playbook/openstack/openstack_vm_create_passwordstore.yml
@@ -10,37 +10,34 @@
 #  . k8s_version: Kubernetes version [117 ... 121], empty for no k8s installation
 
 - name: "Validate passwordstore"
-  import_playbook: "../passstore/passstore_controller_check.yml"
+  ansible.builtin.import_playbook: "../passstore/passstore_controller_check.yml"
 
 # tag::initialize_passwordstore_inventory[]
 - name: "Initialize passwordstore inventory"
-  import_playbook: "../passstore/passstore_controller_inventory.yml"
+  ansible.builtin.import_playbook: "../passstore/passstore_controller_inventory.yml"
   vars:
     vm_user: "snowdrop"
     pass_provider: "openstack"
 # end::initialize_passwordstore_inventory[]
 
+# tag::instanciate_rhos_auth[]
+- name: "Instanciate RHOS authentication"
+  ansible.builtin.import_playbook: "openstack_auth_passstore_v3password.yml"
+  vars:
+    vm_user: "snowdrop"
+    pass_provider: "openstack"
+# end::instanciate_rhos_auth[]
+
 - name: "Openstack VM create"
   hosts: localhost
   gather_facts: True
-    
-  pre_tasks:
-    - name: "Set openstack_auth facts"
-      ansible.builtin.set_fact:
-        openstack_auth: 
-          openstack_project_name: "{{ query('passwordstore', 'openstack/host/project_name')[0] }}"
-          openstack_console_user:  "{{ query('passwordstore', 'openstack/host/console_user')[0] }}"
-          openstack_console_password: "{{ query('passwordstore', 'openstack/host/console_pw')[0] }}"
-          openstack_user_domain:  "{{ query('passwordstore', 'openstack/host/console_domain')[0] }}"
-          openstack_project_domain: "{{ query('passwordstore', 'openstack/host/os_domain')[0] }}"
-          openstack_os_auth_url: "{{ query('passwordstore', 'openstack/host/os_auth_url')[0] }}"
 
   tasks:
     # outputs: 
     #   . openstack_vm_ipv4
     #   . openstack_output
     - name: "Execute create inventory, if tagged as so"
-      include_role:
+      ansible.builtin.include_role:
         name: "snowdrop.cloud_infra.openstack_vm"
         apply:
           tags:
@@ -53,55 +50,6 @@
       set_fact:
         openstack_vm_ipv4: "{{ query('passwordstore', 'openstack/' + vm_name + '/ansible_ssh_host create=True userpass=' + openstack_vm_ipv4 )[0] }}"
 
-- name: "Refresh inventory"
-  hosts: localhost
-  gather_facts: True
-
-  tasks:
-    - name: Refresh the inventory so the newly added host is available
-      meta: refresh_inventory
-
-    - name: "Add host to known hosts {{ hostvars[vm_name]['ansible_ssh_host'] }}"
-      ansible.builtin.known_hosts:
-        name: "{{ hostvars[vm_name]['ansible_ssh_host'] }}"
-        key: "{{ lookup('pipe', 'ssh-keyscan {{ hostvars[vm_name].ansible_ssh_host }}') }}"
-        hash_host: true
-
-- name:  "Wait for the VM to boot and we can ssh"
-  hosts: "{{ vm_name }}"
-  gather_facts: no
-
-  tasks:
-    - name: "Show 'Wait for connection to host' output"
-      debug:
-        msg: 
-          - "ip : {{ query('passwordstore', 'openstack/' + vm_name + '/ansible_ssh_host')[0] }}"
-          - "port : {{ query('passwordstore', 'openstack/' + vm_name + '/ansible_ssh_port')[0] }}"
-
-    - name: "Wait for connection to host"
-      ansible.builtin.wait_for:
-        host: "{{ query('passwordstore', 'openstack/' + vm_name + '/ansible_ssh_host')[0] }}"
-        port: "{{ query('passwordstore', 'openstack/' + vm_name + '/ansible_ssh_port')[0] }}"
-        timeout: 120
-      register: wait_for_connection_reg
-
-  post_tasks:
-    - name: "DON'T FORGET TO SECURE YOUR SERVER"
-      debug:
-        msg: "Trying to start start server securization automatically For manual execution: $ ansible-playbook ansible/playbook/sec_host.yml -e vm_name={{ vm_name }} -e provider=openstack"
-
-- name: "Openstack VM init"
-  hosts: "{{ vm_name }}"
-  gather_facts: yes
-
-  roles:
-    - role: "openstack/init_vm"
-
-- name: "Secure new server"
-  import_playbook: "../sec_host.yml"
-  vars:
-    provider: "openstack"
-    hosts: "{{ vm_name }}"
-    vm_name: "{{ vm_name }}"
-  tags: [always]
+- name: "Execute post create actions"
+  ansible.builtin.import_playbook: "openstack_vm_create_post_passwordstore.yml"
 ...
diff --git a/ansible/roles/k8s_cluster/tasks/install_cni.yml b/ansible/roles/k8s_cluster/tasks/install_cni.yml
index 90c9ef04..e78845d4 100644
--- a/ansible/roles/k8s_cluster/tasks/install_cni.yml
+++ b/ansible/roles/k8s_cluster/tasks/install_cni.yml
@@ -13,6 +13,14 @@
   set_fact:
     install_calico: "(kc_calico_ds is undefined or (kc_calico_ds.rc != 0 and 'NotFound' not in kc_calico_ds.stderr))"
 
+- name: "Pull Calico images"
+  shell: |
+    docker pull docker.io/calico/cni:{{ calico_version }}
+    docker pull docker.io/calico/typha:{{ calico_version }}
+    docker.io/calico/pod2daemon-flexvol:{{ calico_version }}
+  register: kc_tigera_calico
+  failed_when: kc_tigera_calico.rc > 0 and 'already exists' not in kc_tigera_calico.stderr
+
 - name: "Print Decide calico output"
   debug: 
     msg: "install_calico {{ install_calico }}"
diff --git a/kubernetes/README.md b/kubernetes/README.md
deleted file mode 100644
index 8b3f04cc..00000000
--- a/kubernetes/README.md
+++ /dev/null
@@ -1,213 +0,0 @@
-# Table of Contents
-
-- [Table of Contents](#table-of-contents)
-- [Introduction](#introduction)
-  - [Scope](#scope)
-- [Requirements](#requirements)
-  - [Ansible Inventory](#ansible-inventory)
-  - [Host provisioning](#host-provisioning)
-  - [Host-Group Association](#host-group-association)
-- [Installation](#installation)
-- [Troublehsooting](#troublehsooting)
-  - [Expired k8s certificate](#expired-k8s-certificate)
-    - [Problem](#problem)
-    - [Cause](#cause)
-    - [Solution {#k8s-cert-sol}](#solution-k8s-cert-sol)
-  - [Cannot login using kubelet](#cannot-login-using-kubelet)
-    - [Problem](#problem-1)
-    - [Cause](#cause-1)
-    - [Solution](#solution)
-
-# Introduction
-
-This document describes the requirements, and the process to execute to install a k8s cluster on a host. The installation will be done using Ansible.
-
-## Scope
-
-Describe the steps to execute to install k8s on a host.
-
-# Requirements
-
-First of all follow the instructions in the [Ansible Installation Guide section](../ansible/playbook/README.md#installation-guide).
-
-## Ansible Inventory
-
-In order to execute the installation of k8s several variables must be provided. To standardize the installation several Ansible Groups have been created for different installations.
-
-To populate these variables, some groups, with the corresponding group variables, have been created in the [`hosts.yml`](../ansible/inventory/hosts.yml) inventory file.
-
-The following table shows the existing groups for k8s.
-
-| Group Type| Group Name | Description |
-| --- | --- | --- |
-| Components | masters | Kubernetes control plane. Includes information such as firewall ports and services to be open as well as internal subnet information. |
-| Components | nodes | Kubernetes node. Similar to masters but for k8s nodes. |
-| Versions | k8s_116 | Information v 1.16 specific |
-| Versions | k8s_115 | Information v 1.15 specific |
-
-Installing kubernetes requires a host to be assigned to 2 groups, identified from the previous table as *Group Type*, a k8s component and a k8s version.
-
-## Host provisioning
-
-Provisioning a host is done using the appropriate Ansible Playbooks. 
-
-First create the Ansible Inventory records as indicated in the [Create a host](../ansible/playbook/README.md#create-a-host) section of the ansible playbook documentation.
-
-In this example we create the inventory for a new vm to be provisioned in the hetzner provider.
-
-```bash
-$ ansible-playbook ansible/playbook/passstore_controller_inventory.yml -e vm_name=my-host -e pass_provider=hetzner -e k8s_type=masters -e k8s_version=115 --tags create
-``` 
-
-In the pass database we can now see the following structure.
-
-```
-├── hetzner
-|   ├── my-host
-│   │   ├── ansible_ssh_port
-│   │   ├── groups
-│   │   │   ├── k8s_115
-│   │   │   └── masters
-│   │   ├── id_rsa
-│   │   ├── id_rsa.pub
-│   │   ├── os_password
-│   │   ├── os_user
-│   │   └── ssh_port
-```
-
-This host has already been added to the `masters` and `k8s_115` groups as parte of the script.
-
-To remove the host from the inventory...
-
-```bash
-$ ansible-playbook ansible/playbook/passstore_controller_inventory_remove.yml -e vm_name=my-host -e pass_provider=hetzner
-``` 
-
-## Host-Group Association
-
-Once the host is in the inventory it can be associated with groups.
- 
-For instance, to install k8s control plane for version 1.15 in a newly created host (`my-host` in this example) we have to to add that host to the `masters` and `k8s_115` groups. 
-To perform this operation use the `passstore_manage_host_groups.yml` playbook, as shown in the following example.
-
-Add a host to the `masters` group and to the `k8s_115` group.
-
-```bash
-$ ansible-playbook ansible/playbook/passstore_manage_host_groups.yml -e operation=add -e group_name=masters -e vm_name=my-host
-$ ansible-playbook ansible/playbook/passstore_manage_host_groups.yml -e operation=add -e group_name=k8s_115 -e vm_name=my-host
-``` 
-
-To remove a host from the `k8s_115` group...
-
-```bash
-$ ansible-playbook ansible/playbook/passstore_manage_host_groups.yml -e operation=remove -e group_name=k8s_115 -e vm_name=my-host
-``` 
-
-More information on how hosts are assigned to groups and actually adding and removing hosts from groups [here](../ansible/playbook/README.md#groups).
-
-# Installation
-
-Once the host is defined in the inventory and also provisioned, execute the k8s creation playbook.
-
-```bash
-$ ansible-playbook kubernetes/ansible/k8s.yml --limit <host_name>
-```  
-
-The `limit` option tells ansible to only execute the playbook to the hosts limited in the statement.
-Kubernetes version can be changed using the parameter `-e k8s_version=1.21.4`
-
-**WARNING**: Be sure that a host group entry exists for the version you want to install within the `inventory/hosts` file
-```yaml
-        k8s_121:
-          vars:
-            k8s_version: 1.21.4
-            k8s_dashboard_version: v2.3.1
-```
-
-Example for installing a k8s server from scratch using hetzner provider where we will create a VM.
- 
-```bash
-$ VM_NAME=xXx \
-  ; ansible-playbook hetzner/ansible/hetzner-delete-server.yml -e vm_name=${VM_NAME} -e hetzner_context_name=snowdrop \
-  ; ansible-playbook ansible/playbook/passstore_controller_inventory_remove.yml -e vm_name=${VM_NAME} -e pass_provider=hetzner \
-  && ansible-playbook hetzner/ansible/hetzner-create-ssh-key.yml -e vm_name=${VM_NAME} \
-  && ansible-playbook ansible/playbook/passstore_controller_inventory.yml -e vm_name=${VM_NAME} -e pass_provider=hetzner -e k8s_type=masters -e k8s_version=115 -e operation=create \
-  && ansible-playbook hetzner/ansible/hetzner-create-server.yml -e vm_name=${VM_NAME} -e salt_text=$(gpg --gen-random --armor 1 20) -e hetzner_context_name=snowdrop \
-  && ansible-playbook ansible/playbook/sec_host.yml -e vm_name=${VM_NAME} -e provider=hetzner \
-  && ansible-playbook kubernetes/ansible/k8s.yml --limit ${VM_NAME}
-```
-
-> NOTE: Both kubernetes playbooks (`k8s` and `k8s-misc`) can have its host overridden using the `override_host` variable, e.g., `-e override_host=localhost` to launch it on the controller itself.
-
-To delete the kubernetes cluster (kubeadmin, kubelet, ..), execute this comma,d
-```bash
-ansible-playbook kubernetes/ansible/k8s.yml --limit ${VM_NAME} -e remove=true
-```
-
-# Troubleshooting
-
-## Expired k8s certificate
-
-### Problem
-
-- kubelet service shows connection errors. 
-- The docker container running the k8s API server cannot be started
-
-### Cause
-
-```bash
-$ docker logs xxxxxxxxxxxx
-...
-W0121 11:09:31.447982       1 clientconn.go:1251] grpc: addrConn.createTransport failed to connect to {127.0.0.1:2379 0  <nil>}. Err :connection error: desc = "transport: authentication handshake failed: x509: certificate has expired or is not yet valid". Reconnecting...
-```
-
- Check the validity of the kubernetes certificate using the following command. If they have been expired, then apply the trick as defined at the [Solution](#solution-k8s-cert-sol) section
-
-```bash
-$ openssl x509 -in /etc/kubernetes/pki/apiserver.crt -noout -text |grep ' Not '
-```
-### Solution {#k8s-cert-sol}
-
-The solution applied was the [this answer on stackoverflow thread](https://stackoverflow.com/questions/56320930/renew-kubernetes-pki-after-expired/56334732#56334732) applied to our k8s 1.14 cluster.
-
-Other references: 
-* https://www.ibm.com/support/knowledgecenter/SSCKRH_1.1.0/platform/t_certificate_renewal.html
-
-```bash
-$ cd /etc/kubernetes/pki/
-$ mv {apiserver.crt,apiserver-etcd-client.key,apiserver-kubelet-client.crt,front-proxy-ca.crt,front-proxy-client.crt,front-proxy-client.key,front-proxy-ca.key,apiserver-kubelet-client.key,apiserver.key,apiserver-etcd-client.crt} ~/
-$ kubeadm init phase certs all --apiserver-advertise-address <IP>
-$ cd /etc/kubernetes/
-$ mv {admin.conf,controller-manager.conf,kubelet.conf,scheduler.conf} ~/
-$ kubeadm init phase kubeconfig all
-$ reboot
-```
-
-And then update the user's kube config.
-
-```bash
-$ cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
-```
-
-## Cannot log in using kubelet
-
-### Problem
-
-```bash
-$ kubectl get pods
-error: You must be logged in to the server (Unauthorized)
-```
-
-This might happen for instance after renewing the certificates.
-
-### Cause
-
-The `~/.kube/config` does not contain the client-certificate-data and client-key-data updated after renewing the certificate.
-
-### Solution
-
-```bash
-$ cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
-```
-
-
diff --git a/openstack/README.adoc b/openstack/README.adoc
index de415081..39e3f1ce 100644
--- a/openstack/README.adoc
+++ b/openstack/README.adoc
@@ -55,7 +55,6 @@ Different OS images are available on Openstack.
 
 === Flavors
 
-
 .OpenStack Flavor information
 [%header,cols="2m,1,1,1,1,1"]
 |===