diff --git a/Neos.ContentRepository/Classes/Domain/Service/Context.php b/Neos.ContentRepository/Classes/Domain/Service/Context.php
index 2e30a60c8ec..e006ce5ca56 100644
--- a/Neos.ContentRepository/Classes/Domain/Service/Context.php
+++ b/Neos.ContentRepository/Classes/Domain/Service/Context.php
@@ -107,6 +107,7 @@ class Context
     protected $targetDimensions = [];
 
     /**
+     * @Flow\IgnoreValidation
      * @var FirstLevelNodeCache
      */
     protected $firstLevelNodeCache;