diff --git a/Admin/Install/Navigation.php b/Admin/Install/Navigation.php
index 10064aa..731a80a 100644
--- a/Admin/Install/Navigation.php
+++ b/Admin/Install/Navigation.php
@@ -36,7 +36,7 @@ class Navigation
      *
      * @since  1.0.0
      */
-    public static function install(string $path = null, DatabasePool $dbPool = null) /* : void */
+    public static function install(string $path = null, DatabasePool $dbPool = null) : void
     {
         $navData = json_decode(file_get_contents(__DIR__ . '/Navigation.install.json'), true);
 
diff --git a/Models/Promotion.php b/Models/Promotion.php
index 5433369..dbfa561 100644
--- a/Models/Promotion.php
+++ b/Models/Promotion.php
@@ -92,7 +92,7 @@ class Promotion
         return $this->media;
     }
 
-    public function addMedia($media) /* : void */
+    public function addMedia($media) : void
     {
         $this->media[] = $media;
     }