diff --git a/host_vars/chene.adm.crans.org.yml b/host_vars/chene.adm.crans.org.yml
index c8deaa80..7a6e61c3 100644
--- a/host_vars/chene.adm.crans.org.yml
+++ b/host_vars/chene.adm.crans.org.yml
@@ -1,7 +1,6 @@
 ---
 interfaces:
   adm: ens18
-  srv_nat: ens19
 
 loc_unattended:
   reboot: true
diff --git a/host_vars/eclaircie.adm.crans.org.yml b/host_vars/eclaircie.adm.crans.org.yml
new file mode 100644
index 00000000..f0fc138d
--- /dev/null
+++ b/host_vars/eclaircie.adm.crans.org.yml
@@ -0,0 +1,11 @@
+---
+interfaces:
+  adm: ens18
+  san: ens19
+  srv_nat: ens20
+
+loc_unattended:
+  reboot: true
+
+loc_needrestart:
+  override: []