diff --git a/application/test/Catalog/ApplicationTestTrait.php b/application/test/Catalog/ApplicationTestTrait.php
index fa1c7b3a..240cfd8e 100644
--- a/application/test/Catalog/ApplicationTestTrait.php
+++ b/application/test/Catalog/ApplicationTestTrait.php
@@ -15,7 +15,9 @@ public static function setUpBeforeClass(): void
     $registry = Zend_Registry::getInstance();
     $registry->config = new Zend_Config_Ini(dirname(__FILE__).'/frontend_config.ini', 'development');
 
-    Zend_Controller_Action_HelperBroker::getStaticHelper('Osid')->setConfigPath(dirname(__FILE__).'/../apc/configuration.plist');
+    // Use the APC implementation instead of the direct-query Banner implementation.
+    self::$runtimeManager = new phpkit_AutoloadOsidRuntimeManager(dirname(__FILE__).'/../apc/configuration.plist');
+    self::$courseManager = self::$runtimeManager->getManager(osid_OSID::COURSE(), 'apc_course_CourseManager', '3.0.0');
   }
 
 }