diff --git a/roles/mediawiki/defaults/main.yml b/roles/mediawiki/defaults/main.yml
index ee1b624bc..975f9f219 100644
--- a/roles/mediawiki/defaults/main.yml
+++ b/roles/mediawiki/defaults/main.yml
@@ -1,3 +1,9 @@
+# mediawiki_install: False
+# mediawiki_enabled: False
+
+# All above are set in: github.com/iiab/iiab/blob/master/vars/default_vars.yml
+# If nec, change them by editing /etc/iiab/local_vars.yml prior to installing!
+
 mediawiki_major_version: "1.32"
 mediawiki_minor_version: "0"
 mediawiki_version: "{{ mediawiki_major_version  }}.{{ mediawiki_minor_version }}"
@@ -14,11 +20,8 @@ mediawiki_admin_user_password: changeme
 
 mediawiki_site_name: Community Wiki
 
-mediawiki_install: True
-mediawiki_enabled: True
-
-mediawiki_install_path: "{{ content_base }}"
+mediawiki_install_path: "{{ content_base }}"    # /library
 mediawiki_abs_path: "{{ mediawiki_install_path }}/mediawiki-{{ mediawiki_version }}"
 
 mediawiki_url: /mediawiki
-mediawiki_full_url: "http://{{ iiab_hostname }}.{{ iiab_domain }}/{{ mediawiki_url }}"
+mediawiki_full_url: "http://{{ iiab_hostname }}.{{ iiab_domain }}{{ mediawiki_url }}"    # http://box.lan/mediawiki