diff --git a/tests/Integration/AbstractTechproductsTest.php b/tests/Integration/AbstractTechproductsTest.php
index 8474a8899..ecc09c1c0 100644
--- a/tests/Integration/AbstractTechproductsTest.php
+++ b/tests/Integration/AbstractTechproductsTest.php
@@ -1567,6 +1567,7 @@ public function testAnonymouslyNestedDocuments()
 
         // in Solr 7, atomic updates of child documents aren't possible
         // in SolrCloud mode, this fails more often with "Async exception during distributed update" than it succeeds
+        // @todo get this sorted for distributed search when #908 is resolved
         if (8 <= self::$solrVersion && $this instanceof AbstractServerTest) {
             // atomic update: removing all child documents
             $doc = $update->createDocument();