diff --git a/local/conf/LSobjects/config.LSobjects.LSsupannPerson.php b/local/conf/LSobjects/config.LSobjects.LSsupannPerson.php
index 5138b85..275d7b3 100644
--- a/local/conf/LSobjects/config.LSobjects.LSsupannPerson.php
+++ b/local/conf/LSobjects/config.LSobjects.LSsupannPerson.php
@@ -699,7 +699,7 @@ $GLOBALS['LSobjects']['LSsupannPerson'] = array (
 			'ldap_type' => 'ascii',
 			'html_type' => 'supannEtablissement',
 			'required' => 1,
-			'default_value' => '{UAI}' . $GLOBALS['LS_SUPANN_ETABLISSEMENT_UAI'],
+			'default_value' => $GLOBALS['LS_SUPANN_ETABLISSEMENT_UAI'],
 			'rights' => array(
                                 'self' => 'r',
 				'admin' => 'w',