diff --git a/tests/framework/extension_database_test_case.php b/tests/framework/extension_database_test_case.php
index c88ee75..64df688 100644
--- a/tests/framework/extension_database_test_case.php
+++ b/tests/framework/extension_database_test_case.php
@@ -29,7 +29,7 @@ public function getConnection()
 		if (!self::$already_connected)
 		{
 			// Install phpBB's schema
-			$manager->load_schema();
+			$manager->load_schema($this->new_dbal());
 
 			// We must create a config file to be able to create the container
 			$this->create_config_file($phpbb_root_path, $phpEx);