diff --git a/framework/core/src/Foundation/Site.php b/framework/core/src/Foundation/Site.php
index 3c73b643a..a86f7d6e1 100644
--- a/framework/core/src/Foundation/Site.php
+++ b/framework/core/src/Foundation/Site.php
@@ -65,7 +65,7 @@ class Site
     /**
      * @var array
      */
-    protected $config = [];
+    protected $config;
 
     protected $extenders = [];