diff --git a/roles/wazuh/ansible-wazuh-agent/defaults/main.yml b/roles/wazuh/ansible-wazuh-agent/defaults/main.yml
index be48deb6..10301cfc 100644
--- a/roles/wazuh/ansible-wazuh-agent/defaults/main.yml
+++ b/roles/wazuh/ansible-wazuh-agent/defaults/main.yml
@@ -32,6 +32,12 @@ wazuh_agent_sources_installation:
   user_agent_config_profile: null
   user_ca_store: "/var/ossec/wpk_root.pem"
 
+wazuh_agent_yum_lock_timeout: 30
+
+# We recommend the use of ansible-vault to protect Wazuh, api, agentless and authd credentials.
+api_pass: wazuh
+authd_pass: ''
+
 wazuh_api_reachable_from_agent: false
 wazuh_profile_centos: 'centos, centos7, centos7.6'
 wazuh_profile_ubuntu: 'ubuntu, ubuntu18, ubuntu18.04'
@@ -83,7 +89,7 @@ wazuh_managers:
     protocol: tcp
     api_port: 55000
     api_proto: 'http'
-    api_user: null
+    api_user: wazuh
     max_retries: 5
     retry_interval: 5
 
diff --git a/roles/wazuh/ansible-wazuh-agent/tasks/Linux.yml b/roles/wazuh/ansible-wazuh-agent/tasks/Linux.yml
index ce92b033..3279647a 100644
--- a/roles/wazuh/ansible-wazuh-agent/tasks/Linux.yml
+++ b/roles/wazuh/ansible-wazuh-agent/tasks/Linux.yml
@@ -1,9 +1,4 @@
 ---
-- name: Retrieving authd Credentials
-  include_vars: authd_pass.yml
-  tags:
-    - config
-
 - include_tasks: "RedHat.yml"
   when: ansible_os_family == "RedHat"
 
@@ -19,11 +14,10 @@
     - wazuh_custom_packages_installation_agent_enabled
 
 - name: Linux CentOS/RedHat | Install wazuh-agent
-  package:
+  yum:
     name: wazuh-agent-{{ wazuh_agent_version }}
     state: present
-  async: 90
-  poll: 30
+    lock_timeout: '{{ wazuh_agent_yum_lock_timeout }}'
   when:
     - ansible_os_family|lower == "redhat"
     - not wazuh_agent_sources_installation.enabled
@@ -45,7 +39,8 @@
     - init
 
 - name: Linux | Check if client.keys exists
-  stat: path=/var/ossec/etc/client.keys
+  stat:
+    path: /var/ossec/etc/client.keys
   register: check_keys
   when: wazuh_agent_config.enrollment.enabled == 'no'
   tags:
@@ -54,9 +49,6 @@
 - name: Linux | Agent registration via authd
   block:
 
-    - name: Retrieving authd Credentials
-      include_vars: authd_pass.yml
-
     - name: Copy CA root certificate to verify authd
       copy:
         src: "{{ wazuh_agent_authd.ssl_agent_ca }}"
@@ -86,7 +78,7 @@
         -m {{ wazuh_agent_authd.registration_address }}
         -p {{ wazuh_agent_authd.port }}
         {% if wazuh_agent_nat %} -I "any" {% endif %}
-        {% if authd_pass is defined and authd_pass | length > 0 %} -P {{ authd_pass }} {% endif %}
+        {% if authd_pass | length > 0 %} -P {{ authd_pass }} {% endif %}
         {% if wazuh_agent_authd.ssl_agent_ca is defined and wazuh_agent_authd.ssl_agent_ca != None %}
         -v "/var/ossec/etc/{{ wazuh_agent_authd.ssl_agent_ca | basename }}"
         {% endif %}
@@ -124,9 +116,6 @@
 - name: Linux | Agent registration via rest-API
   block:
 
-    - name: Retrieving rest-API Credentials
-      include_vars: api_pass.yml
-
     - name: Linux | Create the agent key via rest-API
       uri:
         url: "{{ wazuh_managers.0.api_proto }}://{{ wazuh_agent_authd.registration_address }}:{{ wazuh_managers.0.api_port }}/agents/"
@@ -195,22 +184,24 @@
     - api
 
 - name: Linux | Installing agent configuration (ossec.conf)
-  template: src=var-ossec-etc-ossec-agent.conf.j2
-            dest=/var/ossec/etc/ossec.conf
-            owner=root
-            group=ossec
-            mode=0644
+  template:
+    src: var-ossec-etc-ossec-agent.conf.j2
+    dest: /var/ossec/etc/ossec.conf
+    owner: root
+    group: ossec
+    mode: 0644
   notify: restart wazuh-agent
   tags:
     - init
     - config
 
 - name: Linux | Installing local_internal_options.conf
-  template: src=var-ossec-etc-local-internal-options.conf.j2
-            dest=/var/ossec/etc/local_internal_options.conf
-            owner=root
-            group=ossec
-            mode=0640
+  template:
+    src: var-ossec-etc-local-internal-options.conf.j2
+    dest: /var/ossec/etc/local_internal_options.conf
+    owner: root
+    group: ossec
+    mode: 0640
   notify: restart wazuh-agent
   tags:
     - init
@@ -226,7 +217,7 @@
   when:
     - wazuh_agent_config.enrollment.enabled == 'yes'
     - wazuh_agent_config.enrollment.authorization_pass_path | length > 0
-    - ( authd_pass is defined) and ( authd_pass|length > 0)
+    - authd_pass | length > 0
   tags:
     - config
 
diff --git a/roles/wazuh/ansible-wazuh-agent/tasks/Windows.yml b/roles/wazuh/ansible-wazuh-agent/tasks/Windows.yml
index 3a7756ca..66d962cc 100644
--- a/roles/wazuh/ansible-wazuh-agent/tasks/Windows.yml
+++ b/roles/wazuh/ansible-wazuh-agent/tasks/Windows.yml
@@ -54,18 +54,13 @@
   tags:
     - config
 
-- name: Retrieving authd Credentials
-  include_vars: authd_pass.yml
-  tags:
-    - config
-
 - name: Windows | Register agent
   win_shell: >
     {{ wazuh_agent_win_auth_path }}
     -m {{ wazuh_agent_authd.registration_address }}
     -p {{ wazuh_agent_authd.port }}
     {% if wazuh_agent_authd.agent_name is not none %}-A {{ wazuh_agent_authd.agent_name }} {% endif %}
-    {% if authd_pass is defined and authd_pass | length > 0  %} -P {{ authd_pass }}{% endif %}
+    {% if authd_pass | length > 0 %} -P {{ authd_pass }}{% endif %}
   register: agent_auth_output
   notify: Windows | Restart Wazuh Agent
   when:
diff --git a/roles/wazuh/ansible-wazuh-agent/vars/api_pass.yml b/roles/wazuh/ansible-wazuh-agent/vars/api_pass.yml
deleted file mode 100644
index ad6e1164..00000000
--- a/roles/wazuh/ansible-wazuh-agent/vars/api_pass.yml
+++ /dev/null
@@ -1,3 +0,0 @@
----
-# We recommend the use of Ansible Vault to protect Wazuh, api, agentless and authd credentials.
-# api_pass: 'changeme'
diff --git a/roles/wazuh/ansible-wazuh-agent/vars/authd_pass.yml b/roles/wazuh/ansible-wazuh-agent/vars/authd_pass.yml
deleted file mode 100644
index c1f4da4f..00000000
--- a/roles/wazuh/ansible-wazuh-agent/vars/authd_pass.yml
+++ /dev/null
@@ -1,4 +0,0 @@
----
-# We recommend the use of Ansible Vault to protect Wazuh, api, agentless and authd credentials.
-# authd_pass: 'foobar'
-authd_pass: ''
\ No newline at end of file