diff --git a/bundles/EzPublishBlockManagerBundle/DependencyInjection/NetgenEzPublishBlockManagerExtension.php b/bundles/EzPublishBlockManagerBundle/DependencyInjection/NetgenEzPublishBlockManagerExtension.php
index <HASH>..<HASH> 100644
--- a/bundles/EzPublishBlockManagerBundle/DependencyInjection/NetgenEzPublishBlockManagerExtension.php
+++ b/bundles/EzPublishBlockManagerBundle/DependencyInjection/NetgenEzPublishBlockManagerExtension.php
@@ -119,8 +119,6 @@ class NetgenEzPublishBlockManagerExtension extends Extension
                 }
             }
 
-            unset($config['system']);
-
             return $config;
         };
     }
Do not remove system key from processed semantic config, we are just not going to use it