diff --git a/tests/application/modules/AbstractControllerTestCase.php b/tests/application/modules/AbstractControllerTestCase.php
index f998269d3669f660643d14bf73b08daac41122ae..e5e376d248a6d3b32f71f11b24ce1106ff2f4b43 100644
--- a/tests/application/modules/AbstractControllerTestCase.php
+++ b/tests/application/modules/AbstractControllerTestCase.php
@@ -170,6 +170,7 @@ abstract class AbstractControllerTestCase extends Zend_Test_PHPUnit_ControllerTe
     Storm_Model_Abstract::unsetLoaders();
     Zend_Registry::set('sql', $this->_registry_sql);
     Zend_Registry::set('cfg', $this->_registry_cfg);
+    Class_ScriptLoader::resetInstance();
     Class_Codification::resetInstance();
     Class_MoteurRecherche::resetInstance();
     Class_WebService_Abstract::resetHttpClient();