diff --git a/group_vars/re2o_front.yml b/group_vars/re2o_front.yml
index 83cef6ee7a3b9d538cbb456c182c8ef98692c7a9..afd7c5aa8ed5f1d088b6c2ffc6447266552b6bd3 100644
--- a/group_vars/re2o_front.yml
+++ b/group_vars/re2o_front.yml
@@ -1,10 +1,8 @@
 ---
 glob_re2o_front:
   server_names:
-    - "{{ query('ldap', 'ip', 'c3po', 'adm') | ipv4 | first }}"
-    - "[{{ query('ldap', 'ip', 'c3po', 'adm') | ipv6 | first }}]"
-    # - "{{ query('ldap', 'ip', 're2o', 'adm') | ipv4 | first }}"
-    # - "[{{ query('ldap', 'ip', 're2o', 'adm') | ipv6 | first }}]"
+    - "{{ query('ldap', 'ip', 're2o', 'adm') | ipv4 | first }}"
+    - "[{{ query('ldap', 'ip', 're2o', 'adm') | ipv6 | first }}]"
     - re2o.adm.crans.org
     - intranet.adm.crans.org
     - re2o.crans.org
diff --git a/hosts b/hosts
index 6171e489230ae91556c0471d079e2ac6ac8233d0..b87feae27884d778d0a24f731e38f6408ed83dbd 100644
--- a/hosts
+++ b/hosts
@@ -280,7 +280,6 @@ virtu
 [crans_vm]
 belenios.adm.crans.org
 boeing.adm.crans.org
-c3po.adm.crans.org
 cas.adm.crans.org
 constellation-dev.adm.crans.org
 eclat.adm.crans.org
@@ -306,15 +305,13 @@ owl.adm.crans.org
 owncloud.adm.crans.org
 proxy-pve-adh.adm.crans.org
 ptf.adm.crans.org
-# re2o.adm.crans.org
+re2o.adm.crans.org
 re2o-dev.adm.crans.org
-# re2o-ldap.adm.crans.org
 redisdead.adm.crans.org
 romanesco.adm.crans.org
 roundcube.adm.crans.org
 routeur-2754.adm.crans.org
 silice.adm.crans.org
-summers.adm.crans.org
 trinity.adm.crans.org
 vol447.adm.crans.org
 voyager.adm.crans.org