diff --git a/datamodels/2.x/itop-portal-base/portal/src/Helper/ApplicationHelper.php b/datamodels/2.x/itop-portal-base/portal/src/Helper/ApplicationHelper.php
index cc4a5791e..8076fe4ba 100644
--- a/datamodels/2.x/itop-portal-base/portal/src/Helper/ApplicationHelper.php
+++ b/datamodels/2.x/itop-portal-base/portal/src/Helper/ApplicationHelper.php
@@ -28,10 +28,6 @@ use Dict;
 use Exception;
 use IssueLog;
 use MetaModel;
-use Silex\Application;
-use Symfony\Component\Debug\ErrorHandler;
-use Symfony\Component\Debug\ExceptionHandler;
-use Symfony\Component\HttpKernel\Exception\HttpException;
 
 /**
  * Contains static methods to help loading / registering classes of the application.
@@ -134,13 +130,14 @@ class ApplicationHelper
 	 * If not found, tries to find one from the closest parent class.
 	 * Else returns a default form based on zlist 'details'
 	 *
-	 * @param array  $aForms
+	 * @param array $aForms
 	 * @param string $sClass Object class to find a form for
-	 * @param string $sMode  Form mode to find (view|edit|create)
+	 * @param string $sMode Form mode to find (view|edit|create)
 	 *
 	 * @return array
 	 *
 	 * @throws \CoreException
+	 * @throws \Exception
 	 */
 	public static function GetLoadedFormFromClass($aForms, $sClass, $sMode)
 	{