diff --git a/nur_src/ldap/LdapSearch.php b/nur_src/ldap/LdapSearch.php
index 956ed10..b49bae7 100644
--- a/nur_src/ldap/LdapSearch.php
+++ b/nur_src/ldap/LdapSearch.php
@@ -161,12 +161,12 @@ class LdapSearch extends Parametrable implements IteratorAggregate {
     if ($rr === false) return; // pas trouvé
 
     try {
-      $er = LdapException::check("first_entry", $conn, ldap_first_entry($conn, $rr), 32);
+      $er = ldap_first_entry($conn, $rr);
       while ($er !== false) {
         $dn = ldap_get_dn($conn, $er);
         $entry = ldap_get_attributes($conn, $er);
         yield $dn => $entry;
-        $er = LdapException::check("next_entry", $conn, ldap_next_entry($conn, $er), 32);
+        $er = ldap_next_entry($conn, $er);
       }
     } catch (StopException $e) {
     } finally {