diff --git a/apps/files_external/tests/Storage/AmazonS3Test.php b/apps/files_external/tests/Storage/Amazons3Test.php
similarity index 95%
rename from apps/files_external/tests/Storage/AmazonS3Test.php
rename to apps/files_external/tests/Storage/Amazons3Test.php
index eb0e410764..2776f929a4 100644
--- a/apps/files_external/tests/Storage/AmazonS3Test.php
+++ b/apps/files_external/tests/Storage/Amazons3Test.php
@@ -29,13 +29,13 @@ namespace OCA\Files_External\Tests\Storage;
 use \OCA\Files_External\Lib\Storage\AmazonS3;
 
 /**
- * Class AmazonS3Test
+ * Class Amazons3Test
  *
  * @group DB
  *
  * @package OCA\Files_External\Tests\Storage
  */
-class AmazonS3Test extends \Test\Files\Storage\Storage {
+class Amazons3Test extends \Test\Files\Storage\Storage {
 
 	private $config;
 
diff --git a/apps/files_external/tests/Storage/FTPTest.php b/apps/files_external/tests/Storage/FtpTest.php
similarity index 97%
rename from apps/files_external/tests/Storage/FTPTest.php
rename to apps/files_external/tests/Storage/FtpTest.php
index 9af9ccff01..941457fc66 100644
--- a/apps/files_external/tests/Storage/FTPTest.php
+++ b/apps/files_external/tests/Storage/FtpTest.php
@@ -29,13 +29,13 @@ namespace OCA\Files_External\Tests\Storage;
 use \OCA\Files_External\Lib\Storage\FTP;
 
 /**
- * Class FTPTest
+ * Class FtpTest
  *
  * @group DB
  *
  * @package OCA\Files_External\Tests\Storage
  */
-class FTPTest extends \Test\Files\Storage\Storage {
+class FtpTest extends \Test\Files\Storage\Storage {
 	private $config;
 
 	protected function setUp() {
diff --git a/apps/files_external/tests/Storage/OwnCloudTest.php b/apps/files_external/tests/Storage/OwncloudTest.php
similarity index 96%
rename from apps/files_external/tests/Storage/OwnCloudTest.php
rename to apps/files_external/tests/Storage/OwncloudTest.php
index cbc25e46fa..e48c1ea7a5 100644
--- a/apps/files_external/tests/Storage/OwnCloudTest.php
+++ b/apps/files_external/tests/Storage/OwncloudTest.php
@@ -33,7 +33,7 @@ use \OCA\Files_External\Lib\Storage\OwnCloud;
  *
  * @package OCA\Files_External\Tests\Storage
  */
-class OwnCloudTest extends \Test\Files\Storage\Storage {
+class OwncloudTest extends \Test\Files\Storage\Storage {
 
 	private $config;
 
diff --git a/apps/files_external/tests/Storage/SFTPTest.php b/apps/files_external/tests/Storage/SftpTest.php
similarity index 98%
rename from apps/files_external/tests/Storage/SFTPTest.php
rename to apps/files_external/tests/Storage/SftpTest.php
index 329e93819f..1d55366840 100644
--- a/apps/files_external/tests/Storage/SFTPTest.php
+++ b/apps/files_external/tests/Storage/SftpTest.php
@@ -29,13 +29,13 @@ namespace OCA\Files_External\Tests\Storage;
 use \OCA\Files_External\Lib\Storage\SFTP;
 
 /**
- * Class SFTPTest
+ * Class SftpTest
  *
  * @group DB
  *
  * @package OCA\Files_External\Tests\Storage
  */
-class SFTPTest extends \Test\Files\Storage\Storage {
+class SftpTest extends \Test\Files\Storage\Storage {
 	/**
 	 * @var SFTP instance
 	 */
diff --git a/apps/files_external/tests/Storage/SMBTest.php b/apps/files_external/tests/Storage/SmbTest.php
similarity index 97%
rename from apps/files_external/tests/Storage/SMBTest.php
rename to apps/files_external/tests/Storage/SmbTest.php
index fc2795702c..3d217a5575 100644
--- a/apps/files_external/tests/Storage/SMBTest.php
+++ b/apps/files_external/tests/Storage/SmbTest.php
@@ -28,13 +28,13 @@ namespace OCA\Files_External\Tests\Storage;
 use \OCA\Files_External\Lib\Storage\SMB;
 
 /**
- * Class SMBTest
+ * Class SmbTest
  *
  * @group DB
  *
  * @package OCA\Files_External\Tests\Storage
  */
-class SMBTest extends \Test\Files\Storage\Storage {
+class SmbTest extends \Test\Files\Storage\Storage {
 
 	protected function setUp() {
 		parent::setUp();
diff --git a/apps/files_external/tests/Storage/WebDAVTest.php b/apps/files_external/tests/Storage/WebdavTest.php
similarity index 95%
rename from apps/files_external/tests/Storage/WebDAVTest.php
rename to apps/files_external/tests/Storage/WebdavTest.php
index f8c5b19e04..fbb4e8ae5f 100644
--- a/apps/files_external/tests/Storage/WebDAVTest.php
+++ b/apps/files_external/tests/Storage/WebdavTest.php
@@ -28,13 +28,13 @@ namespace OCA\Files_External\Tests\Storage;
 use \OC\Files\Storage\DAV;
 
 /**
- * Class WebDAVTest
+ * Class WebdavTest
  *
  * @group DB
  *
  * @package OCA\Files_External\Tests\Storage
  */
-class WebDAVTest extends \Test\Files\Storage\Storage {
+class WebdavTest extends \Test\Files\Storage\Storage {
 
 	protected function setUp() {
 		parent::setUp();