diff --git a/dicos/99_one-frontend.xml b/dicos/99_one-frontend.xml
index 838f5c6..c720355 100644
--- a/dicos/99_one-frontend.xml
+++ b/dicos/99_one-frontend.xml
@@ -20,7 +20,7 @@
 
     <constraints>
         <fill name='calc_val' target='ip_sunstone'>
-            <param type='eole' name='valeur'>nom_machine</param>
+            <param type='eole' name='valeur'>adresse_ip_eth0</param>
         </fill>
         <condition name='disabled_if_in' source='activer_onefrontend'>
             <param>non</param>