diff --git a/tasks/setup.yml b/tasks/setup.yml
index 567a642..9f84b3a 100644
--- a/tasks/setup.yml
+++ b/tasks/setup.yml
@@ -25,7 +25,7 @@
         owner: root
         group: root
         mode: 0644
-      notify:  __slapd_restart
+      notify: __slapd_restart
 
     - name: Deploy config file to '{{ ldap_proxy_base_dir }}/slapd.conf'
       template:
@@ -34,7 +34,7 @@
         owner: root
         group: root
         mode: 0644
-      notify:  __slapd_restart
+      notify: __slapd_restart
 
     - name: Deploy access control file '{{ ldap_proxy_acl_file }}'
       template:
@@ -43,7 +43,7 @@
         owner: root
         group: root
         mode: 0644
-      notify:  __slapd_restart
+      notify: __slapd_restart
 
     - name: Deploy custom ldap schemas
       copy:
@@ -53,18 +53,18 @@
         group: root
         mode: 0644
       with_items: "{{ ldap_proxy_custom_schemas }}"
-      notify:  __slapd_restart
+      notify: __slapd_restart
 
     - name: Open ports in iptables
       iptables_raw:
         name: "{{ item.name }}"
         rules: "{{ item.rules }}"
         state: "{{ item.state }}"
-        weight: "{{ item.weight|default(omit) }}"
-        table: "{{ item.table|default(omit) }}"
+        weight: "{{ item.weight | default(omit) }}"
+        table: "{{ item.table | default(omit) }}"
       with_items: "{{ ldap_proxy_open_ports }}"
       loop_control:
-        label: "{{item.name}}"
+        label: "{{ item.name }}"
       when: ldap_proxy_iptables_enabled
   become: True
   become_user: root