diff --git a/tests/application/modules/admin/controllers/FileManagerControllerTest.php b/tests/application/modules/admin/controllers/FileManagerControllerTest.php
index 242cbac5a95a309b440614c60c569d4d0711ccdb..04bbb1cec03e4c61c87054c6e84a336d22d6a158 100644
--- a/tests/application/modules/admin/controllers/FileManagerControllerTest.php
+++ b/tests/application/modules/admin/controllers/FileManagerControllerTest.php
@@ -1885,6 +1885,8 @@ class FileManagerControllerDiskFullTest extends FileManagerControllerTestCase {
 
 
 class FileManagerControllerRightsTest extends Admin_AbstractControllerTestCase {
+  protected $_storm_default_to_volatile = true;
+
   public function setUp() {
     parent::setUp();
     $admin = $this->fixture('Class_Users',
@@ -1914,6 +1916,8 @@ class FileManagerControllerRightsTest extends Admin_AbstractControllerTestCase {
 
 
 class FileManagerControllerSplitIndexUnknownPathDispatchTest extends Admin_AbstractControllerTestCase {
+  protected $_storm_default_to_volatile = true;
+
   public function setUp() {
     parent::setUp();
     $this->dispatch('/admin/file-manager?browser=userfiles/unknow&splitted_browser=userfiles/unknow/file.png&focused_browser=browser', true);
@@ -1936,6 +1940,8 @@ class FileManagerControllerSplitIndexUnknownPathDispatchTest extends Admin_Abstr
 
 
 class FileManagerControllerAsModoBibTest extends Admin_AbstractControllerTestCase {
+  protected $_storm_default_to_volatile = true;
+
   public function setUp() {
     parent::setUp();
 
@@ -2047,9 +2053,6 @@ class FileManagerControllerWithSpecialCharTest extends FileManagerControllerTest
 
 
 class FileManagerControllerRigthsOnPathTest extends ModelTestCase {
-  protected $_storm_default_to_volatile = true;
-
-
   public function setUp() {
     parent::setUp();
     $admin = $this->fixture('Class_Users',
@@ -2086,10 +2089,7 @@ class FileManagerControllerRigthsOnPathTest extends ModelTestCase {
 
 
 class FileManagerControllerFindTest extends ModelTestCase {
-
-  protected
-    $old_server_name,
-    $_storm_default_to_volatile = true;
+  protected $old_server_name;
 
 
   public function setUp() {