diff --git a/lib/Alchemy/Phrasea/TaskManager/LiveInformation.php b/lib/Alchemy/Phrasea/TaskManager/LiveInformation.php
index 9712ce363c..459034255d 100644
--- a/lib/Alchemy/Phrasea/TaskManager/LiveInformation.php
+++ b/lib/Alchemy/Phrasea/TaskManager/LiveInformation.php
@@ -56,7 +56,7 @@ class LiveInformation
     /**
      * Returns live informations about some tasks.
      *
-     * @param Task[] $tasks
+     * @param Task[]  $tasks
      * @param boolean $throwException
      *
      * @return array
@@ -89,9 +89,10 @@ class LiveInformation
         try {
             return $this->notifier->notify(Notifier::MESSAGE_INFORMATIONS);
         } catch (RuntimeException $e) {
-            if($throwException) {
+            if ($throwException) {
                 throw $e;
             }
+
             return [];
         }
     }
diff --git a/lib/classes/Bridge/Api/Interface.php b/lib/classes/Bridge/Api/Interface.php
index f1ff28b84e..155029a613 100644
--- a/lib/classes/Bridge/Api/Interface.php
+++ b/lib/classes/Bridge/Api/Interface.php
@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\Component\Routing\Generator\UrlGenerator;
 use Symfony\Component\HttpFoundation\Request;
 
 interface Bridge_Api_Interface
diff --git a/lib/classes/patchAbstract.php b/lib/classes/patchAbstract.php
index 32db2ab1de..70400ea56f 100644
--- a/lib/classes/patchAbstract.php
+++ b/lib/classes/patchAbstract.php
@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Alchemy\Phrasea\Application;
 use Doctrine\ORM\NoResultException;
 use Doctrine\ORM\EntityManager;