diff --git a/core/Core/BackController.php b/core/Core/BackController.php
index <HASH>..<HASH> 100644
--- a/core/Core/BackController.php
+++ b/core/Core/BackController.php
@@ -57,30 +57,4 @@ class BackController
     {
         $this->action = $action;
     }
-
-    /**
-     * Renvoie une instance de \phpGone\Renderer\Renderer
-     *
-     * @return \phpGone\Renderer\Renderer
-     */
-    public function getRenderer()
-    {
-        if (is_null($this->renderer)) {
-            $this->setRenderer(new \phpGone\Renderer\Renderer());
-            return $this->renderer;
-        } else {
-            return $this->renderer;
-        }
-    }
-
-    /**
-     * Défini l'attribut renderer
-     *
-     * @param \phpGone\Renderer\Renderer $renderer
-     * @return void
-     */
-    private function setRenderer(\phpGone\Renderer\Renderer $renderer)
-    {
-        $this->renderer = $renderer;
-    }
 }
Remove renderer method in backController and format files