diff --git a/tests/db/UpgradeDBTest.php b/tests/db/UpgradeDBTest.php
index 4aad3ac864b915e39cb72fd6d2735f0941cf1e5b..9d97b00dbc5a2daace7361a791c2802dd16035e0 100644
--- a/tests/db/UpgradeDBTest.php
+++ b/tests/db/UpgradeDBTest.php
@@ -1515,6 +1515,7 @@ class UpgradeDB_328_Test extends UpgradeDBTestCase {
                               'viewnotice1' => ['entete' => 'JAENFGM']]];
       $this->query("update bib_admin_profil set CFG_MODULES='" . serialize($cfg) . "' where id_profil=1");
     } catch(Exception $e) {}
+    Class_Profil::clearCache();
   }