diff --git a/api/controllers/user.php b/api/controllers/user.php
index 068d8b36..5aa9cfeb 100644
--- a/api/controllers/user.php
+++ b/api/controllers/user.php
@@ -1,9 +1,11 @@
 <?php
-
-$controllerGroup = new ControllerGroup();
-$controllerGroup->setGroupPath('/user');
-
 include 'user/login.php';
 include 'user/signup.php';
 
-$controllerGroup->finalize();
\ No newline at end of file
+$userControllers = new ControllerGroup();
+$userControllers->setGroupPath('/user');
+
+$userControllers->addController(new LoginController);
+$userControllers->addController(new SignUpController);
+
+$userControllers->finalize();
diff --git a/api/controllers/user/login.php b/api/controllers/user/login.php
index 39abcaab..9e2c51ee 100644
--- a/api/controllers/user/login.php
+++ b/api/controllers/user/login.php
@@ -18,5 +18,3 @@ class LoginController extends Controller {
         return;
     }
 }
-
-$controllerGroup->addController(new LoginController);
diff --git a/api/controllers/user/signup.php b/api/controllers/user/signup.php
index 6f1edf6a..b3629915 100644
--- a/api/controllers/user/signup.php
+++ b/api/controllers/user/signup.php
@@ -20,5 +20,3 @@ class SignUpController extends Controller {
         ));
     }
 }
-
-$controllerGroup->addController(new SignUpController);
\ No newline at end of file
diff --git a/api/index.php b/api/index.php
index 7d698f48..ba5ea782 100644
--- a/api/index.php
+++ b/api/index.php
@@ -20,8 +20,8 @@ spl_autoload_register(function ($class) {
 });
 
 // LOAD CONTROLLERS
-include 'libs/Controller.php';
-include 'libs/ControllerGroup.php';
+include_once 'libs/Controller.php';
+include_once 'libs/ControllerGroup.php';
 
 foreach (glob('controllers/*.php') as $controller) {
     include $controller;