diff --git a/Classes/Flowpack/ElasticSearch/Indexer/Object/IndexInformer.php b/Classes/Flowpack/ElasticSearch/Indexer/Object/IndexInformer.php
index <HASH>..<HASH> 100644
--- a/Classes/Flowpack/ElasticSearch/Indexer/Object/IndexInformer.php
+++ b/Classes/Flowpack/ElasticSearch/Indexer/Object/IndexInformer.php
@@ -115,7 +115,6 @@ class IndexInformer
      * @throws \Flowpack\ElasticSearch\Exception
      * @param ObjectManagerInterface $objectManager
      * @return array
-     * @Flow\CompileStatic
      */
     public static function buildIndexClassesAndProperties($objectManager)
     {
BUGFIX: buildIndexClassesAndProperties cannot compile static

The class was annotated as CompileStatic but actually cannot be compiled because it returns objects.

A better solution with CompileStatic can be found but for now this just removes the annotation.