diff --git a/Templating/Entity/ChillEntityRenderExtension.php b/Templating/Entity/ChillEntityRenderExtension.php
index e3f14d270..32aa12d85 100644
--- a/Templating/Entity/ChillEntityRenderExtension.php
+++ b/Templating/Entity/ChillEntityRenderExtension.php
@@ -24,28 +24,33 @@ use Twig\Extension\AbstractExtension;
 use Twig\TwigFilter;
 
 /**
- * 
+ * Class ChillEntityRenderExtension
  *
+ * @package Chill\MainBundle\Templating\Entity
  */
 class ChillEntityRenderExtension extends AbstractExtension
 {
     /**
-     *
      * @var ChillEntityRenderInterface 
      */
     protected $renders = [];
     
     /**
-     *
      * @var ChillEntityRender
      */
     protected $defaultRender;
     
+    /**
+     * ChillEntityRenderExtension constructor.
+     */
     public function __construct()
     {
         $this->defaultRender = new ChillEntityRender();
     }
     
+    /**
+     * @return array|TwigFilter[]
+     */
     public function getFilters()
     {
         return [
@@ -58,31 +63,47 @@ class ChillEntityRenderExtension extends AbstractExtension
         ];
     }
     
+    /**
+     * @param $entity
+     * @param array $options
+     * @return string
+     */
     public function renderString($entity, array $options = []): string
     {
         if (NULL === $entity) {
             return '';
         }
-        
         return $this->getRender($entity, $options)
             ->renderString($entity, $options);
     }
     
+    /**
+     * @param $entity
+     * @param array $options
+     * @return string
+     */
     public function renderBox($entity, array $options = []): string
     {
         if (NULL === $entity) {
             return '';
         }
-        
         return $this->getRender($entity, $options)
             ->renderBox($entity, $options);
     }
     
+    /**
+     * @param ChillEntityRenderInterface $render
+     */
     public function addRender(ChillEntityRenderInterface $render)
     {
         $this->renders[] = $render;
     }
     
+    /**
+     * @param $entity
+     * @param $options
+     * @return ChillEntityRenderInterface|null
+     */
     protected function getRender($entity, $options): ?ChillEntityRenderInterface
     {
         foreach ($this->renders as $render) {
@@ -90,7 +111,6 @@ class ChillEntityRenderExtension extends AbstractExtension
                 return $render;
             }
         }
-        
         return $this->defaultRender;
     }
 }