diff --git a/dev_mvc/index.php b/dev_mvc/index.php
index efc2b0b..0740a85 100644
--- a/dev_mvc/index.php
+++ b/dev_mvc/index.php
@@ -13,7 +13,7 @@ function autoload($className){
     $fileName .= str_replace('_', DIRECTORY_SEPARATOR, $className) . '.php';
 
     //echo $fileName;
-    require ROOT_DIR . '\\' . $fileName;
+    require ROOT_DIR . '/' . $fileName;
 }
 
 spl_autoload_register('autoload');
diff --git a/dev_mvc/model/testactions/TA_CreateDB.php b/dev_mvc/model/testactions/TA_CreateDB.php
index b0e2da9..945d4a9 100644
--- a/dev_mvc/model/testactions/TA_CreateDB.php
+++ b/dev_mvc/model/testactions/TA_CreateDB.php
@@ -1,6 +1,6 @@
 <?php
 namespace model\testactions;
-use DateTime;
+use PDO;
 class TA_CreateDB extends TestAction{
     function TA_CreateDB(){
         
diff --git a/dev_mvc/model/testactions/TA_PopulateDB.php b/dev_mvc/model/testactions/TA_PopulateDB.php
index ea70112..217c0f3 100644
--- a/dev_mvc/model/testactions/TA_PopulateDB.php
+++ b/dev_mvc/model/testactions/TA_PopulateDB.php
@@ -1,5 +1,6 @@
 <?php
 namespace model\testactions;
+use controller\db\Database;
 class TA_PopulateDB extends TestAction{
     function TA_PopulateDB(){
         parent::__construct();
diff --git a/dev_mvc/model/testactions/TA_TestDBReply.php b/dev_mvc/model/testactions/TA_TestDBReply.php
index 0344830..e618844 100644
--- a/dev_mvc/model/testactions/TA_TestDBReply.php
+++ b/dev_mvc/model/testactions/TA_TestDBReply.php
@@ -1,7 +1,7 @@
 <?php
 namespace model\testactions;
-require_once(ROOT_DIR.'/controller/db/DBReply.php');
-require_once(ROOT_DIR.'/model/forum/Reply.php');
+use controller\db\DBReply;
+use model\forum\Reply;
 class TA_TestDBReply extends TestAction{
     public function __construct()
     {
diff --git a/dev_mvc/model/testactions/TA_TestDBThread.php b/dev_mvc/model/testactions/TA_TestDBThread.php
index 40eeba9..75028bf 100644
--- a/dev_mvc/model/testactions/TA_TestDBThread.php
+++ b/dev_mvc/model/testactions/TA_TestDBThread.php
@@ -1,7 +1,7 @@
 <?php
 namespace model\testactions;
-require_once(ROOT_DIR.'/controller/db/DBThread.php');
-require_once(ROOT_DIR.'/model/forum/Thread.php');
+use controller\db\DBThread;
+use model\forum\Thread;
 class TA_TestDBThread extends TestAction{
     function __construct(){
         parent::__construct();
diff --git a/dev_mvc/model/testactions/TA_TestDBUser.php b/dev_mvc/model/testactions/TA_TestDBUser.php
index f54ab4f..d2d1738 100644
--- a/dev_mvc/model/testactions/TA_TestDBUser.php
+++ b/dev_mvc/model/testactions/TA_TestDBUser.php
@@ -1,7 +1,7 @@
 <?php
 namespace model\testactions;
-require_once(ROOT_DIR.'/controller/db/DBUser.php');
-require_once(ROOT_DIR.'/model/forum/User.php');
+use controller\db\DBUser;
+use model\forum\User;
 class TA_TestDBUser extends TestAction{
     public function __construct()
     {