diff --git a/roles/network/tasks/squid.yml b/roles/network/tasks/squid.yml
index 79b128fad..f3eb59421 100644
--- a/roles/network/tasks/squid.yml
+++ b/roles/network/tasks/squid.yml
@@ -32,36 +32,36 @@
     group: "{{ item.group }}"
     mode: "{{ item.mode }}"
   with_items:
-    - src: roles/network/templates/squid/squid.sysconfig
-      dest: /etc/sysconfig/squid
-      owner: root
-      group: root
-      mode: 0755
-    - src: roles/network/templates/squid/sites.whitelist.txt
-      dest: "/etc/{{ proxy }}/sites.whitelist.txt"
-      owner: "{{ proxy_user }}"
-      group: "{{ proxy_user }}"
-      mode: 0644
-    - src: roles/network/templates/squid/allowregex.rules
-      dest: "/etc/{{ proxy }}/allowregex.rules"
-      owner: "{{ proxy_user }}"
-      group: "{{ proxy_user }}"
-      mode: 0644
-    - src: roles/network/templates/squid/denyregex.rules
-      dest: "/etc/{{ proxy }}/denyregex.rules"
-      owner: "{{ proxy_user }}"
-      group: "{{ proxy_user }}"
-      mode: 0644
-    - src: roles/network/templates/squid/dstaddress.rules
-      dest: "/etc/{{ proxy }}/dstaddress.rules"
-      owner: "{{ proxy_user }}"
-      group: "{{ proxy_user }}"
-      mode: 0644
-    - src: roles/network/templates/squid/iiab-httpcache.j2
-      dest: /usr/bin/iiab-httpcache
-      owner: root
-      group: root
-      mode: 0755
+    - src: 'roles/network/templates/squid/squid.sysconfig'
+      dest: '/etc/sysconfig/squid'
+      owner: 'root'
+      group: 'root'
+      mode: '0755'
+    - src: 'roles/network/templates/squid/sites.whitelist.txt'
+      dest: '/etc/{{ proxy }}/sites.whitelist.txt'
+      owner: '{{ proxy_user }}'
+      group: '{{ proxy_user }}'
+      mode: '0644'
+    - src: 'roles/network/templates/squid/allowregex.rules'
+      dest: '/etc/{{ proxy }}/allowregex.rules'
+      owner: '{{ proxy_user }}'
+      group: '{{ proxy_user }}'
+      mode: '0644'
+    - src: 'roles/network/templates/squid/denyregex.rules'
+      dest: '/etc/{{ proxy }}/denyregex.rules'
+      owner: '{{ proxy_user }}'
+      group: '{{ proxy_user }}'
+      mode: '0644'
+    - src: 'roles/network/templates/squid/dstaddress.rules'
+      dest: '/etc/{{ proxy }}/dstaddress.rules'
+      owner: '{{ proxy_user }}'
+      group: '{{ proxy_user }}'
+      mode: '0644'
+    - src: 'roles/network/templates/squid/iiab-httpcache.j2'
+      dest: '/usr/bin/iiab-httpcache'
+      owner: 'root'
+      group: 'root'
+      mode: '0755'
 
 - name: Create Squid cache directory
   file: