diff --git a/.gitignore b/.gitignore
index 3a77206..c46a9ec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,6 +45,7 @@ logs/*
 # OS generated files #
 ######################
 ._*
+.ansible
 .tox
 *.egg-info
 .eggs
diff --git a/examples/playbook.yml b/examples/playbook.yml
index b308844..9eb5eba 100644
--- a/examples/playbook.yml
+++ b/examples/playbook.yml
@@ -3,4 +3,4 @@
   hosts: rally_all
   user: root
   roles:
-   - role: "os_rally"
+    - role: "os_rally"
diff --git a/tasks/main.yml b/tasks/main.yml
index 42562fb..6315dc1 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -24,7 +24,6 @@
   tags:
     - always
 
-
 - name: Including osa.db_setup role
   include_role:
     name: openstack.osa.db_setup
@@ -53,7 +52,7 @@
 - name: Retrieve the constraints URL
   uri:
     url: "{{ rally_upper_constraints_url }}"
-    return_content: yes
+    return_content: true
   register: _u_c_contents_uri
   until: _u_c_contents_uri is success
   retries: 5
@@ -63,8 +62,8 @@
 
 - name: Retrieve local filesystem upper constraints in CI
   command: >-
-     git --git-dir={{ rally_openstack_git_repo.split('file://')[1] }}/.git show
-     {{ rally_openstack_git_install_branch | default('master') }}:upper-constraints.txt
+    git --git-dir={{ rally_openstack_git_repo.split('file://')[1] }}/.git show
+    {{ rally_openstack_git_install_branch | default('master') }}:upper-constraints.txt
   when: rally_openstack_git_repo is search('file://')
   register: _u_c_contents_git
   delegate_to: localhost