become true instead of yes

roles/pips/tasks/nagios_tasks.yml

@@ -55,7 +55,7 @@
   yum:
     name: "{{ nrpe_package }}" 
     state: present
-  become: yes
+  become: true
   register: nrpe_install_result
   when: 
      -  ansible_facts['os_family']  == 'RedHat' 
@@ -65,7 +65,7 @@
   ansible.builtin.pkgng:
     name: "{{ nrpe_package }}"
     state: present
-  become: yes
+  become: true
   register: nrpe_install_result
   when:
     - ansible_facts['os_family'] == 'FreeBSD'
@@ -85,7 +85,7 @@
   ansible.builtin.apt:
     name: python3-psutil
     state: present
-  become: yes
+  become: true
   register: psutil_install_result
   when:
     - ansible_facts['os_family'] == 'Debian'
@@ -95,7 +95,7 @@
   ansible.builtin.yum:
     name: python3-psutil
     state: present
-  become: yes
+  become: true
   register: psutil_install_result
   when:
     - ansible_facts['os_family'] == 'RedHat'
@@ -105,7 +105,7 @@
   ansible.builtin.pkgng:
     name: python3-psutil
     state: present
-  become: yes
+  become: true
   register: psutil_install_result
   when:
     - ansible_facts['os_family'] == 'FreeBSD'
@@ -120,4 +120,4 @@
   when: 
      - nrpe_installed is defined 
      - psutil_installed is defined
-  become: yes
+  become: true