diff --git a/_test/cases/inc/DifferenceEngine.test.php b/_test/cases/inc/difference_engine.test.php
similarity index 100%
rename from _test/cases/inc/DifferenceEngine.test.php
rename to _test/cases/inc/difference_engine.test.php
diff --git a/_test/cases/inc/form_form.test.php b/_test/cases/inc/form_form.test.php
index 5d5fa72afc2f9d0fe869736417f6d3f5e5d65718..7bffb53e2d5933ab39adb7fe3dc5cd8a2b639c1c 100644
--- a/_test/cases/inc/form_form.test.php
+++ b/_test/cases/inc/form_form.test.php
@@ -1,7 +1,6 @@
 <?php
 
-require_once DOKU_INC.'inc/auth.php';
-require_once DOKU_INC.'inc/form.php';
+require_once DOKU_INC.'inc/init.php';
 
 class form_test extends UnitTestCase {