diff --git a/app/extensions/Redirector/extension.php b/app/extensions/Redirector/extension.php
index <HASH>..<HASH> 100644
--- a/app/extensions/Redirector/extension.php
+++ b/app/extensions/Redirector/extension.php
@@ -91,7 +91,7 @@ class Extension extends BaseExtension
     public function initializeConfiguration()
     {
         // Get the routing.yml configuration
-        $this->routes = $this->app->config->get('routing');
+        $this->routes = $this->app['config']->get('routing');
 
         // Set the configuration defaults
         $config = array(
@@ -270,7 +270,7 @@ class Extension extends BaseExtension
 
                     // Merge global variables with those defined by the user
                     $self->variables = array_merge($self->variables, array(
-                        'admin_path' => $app->config->get('general/branding/path'),
+                        'admin_path' => $app['config']->get('general/branding/path'),
                     ));
                     // Replace variables with actual data
                     foreach ($self->variables as $variable => $data) {
Refactored out two 'old style' `$app->config` statements.