diff --git a/lightspeed.yml b/lightspeed.yml
index 95856e3..e9d0b7f 100644
--- a/lightspeed.yml
+++ b/lightspeed.yml
@@ -27,4 +27,3 @@
     # - name: configure bgp on ios using ios_bgp
 
     # - name: Merge provided OSPF Interfaces configuration
-...
diff --git a/linux-postinstall.yml b/linux-postinstall.yml
index 3571c77..9ec7ec8 100644
--- a/linux-postinstall.yml
+++ b/linux-postinstall.yml
@@ -5,15 +5,15 @@
   tasks:
     - name: Upgrade all packages
       ansible.builtin.yum:
-        name: '*'
+        name: "*"
         state: latest
 
     - name: Make sure firewalld service unit is running
       ansible.builtin.systemd:
         state: started
         name: firewalld
-        enabled: yes
-    
+        enabled: true
+
     - name: Copy the sshd-banner file into place
       ansible.builtin.copy:
         src: files/sshd-banner
@@ -21,27 +21,27 @@
         owner: root
         group: root
         mode: u+rw,g-wx,o-wx
-       
+
     - name: Updating the sshd_config file to show the new banner
       ansible.builtin.lineinfile:
         path: /etc/ssh/sshd_config
         state: present
-        regexp: '^#Banner none'
-        line: 'Banner /etc/ssh/sshd-banner'
-    
+        regexp: ^#Banner none
+        line: Banner /etc/ssh/sshd-banner
+
     - name: Disabling root login via ssh
       ansible.builtin.lineinfile:
         path: /etc/ssh/sshd_config
         state: present
-        regexp: '^#PermitRootLogin yes'
-        line: 'PermitRootLogin no'
-            
-    - name: Reloading sshd service 
+        regexp: ^#PermitRootLogin yes
+        line: PermitRootLogin no
+
+    - name: Reloading sshd service
       ansible.builtin.systemd:
         state: reloaded
         name: sshd.service
-        enabled: yes
-      
+        enabled: true
+
     - name: Copy the new /etc/motd into place
       ansible.builtin.copy:
         src: files/motd
@@ -49,7 +49,7 @@
         owner: root
         group: root
         mode: u+rw,g-wx,o-wx
-        
+
     - name: Copy the new /etc/issue into place
       ansible.builtin.copy:
         src: files/issue
@@ -65,7 +65,7 @@
         owner: root
         group: root
         state: link
-      when: "ansible_distribution_release != 'Maipo'"
-    
+      when: ansible_distribution_release != 'Maipo'
+
     - name: Unconditionally reboot the machine with all defaults
-      ansible.builtin.reboot:
\ No newline at end of file
+      ansible.builtin.reboot: