diff --git a/Classes/System/UserFunctions/FlexFormUserFunctions.php b/Classes/System/UserFunctions/FlexFormUserFunctions.php
index 3866ba406..7f67836cc 100644
--- a/Classes/System/UserFunctions/FlexFormUserFunctions.php
+++ b/Classes/System/UserFunctions/FlexFormUserFunctions.php
@@ -120,7 +120,7 @@ protected function getTranslation(string $label): ?string
      */
     protected function getConnection(array $pageRecord): SolrConnection
     {
-        return GeneralUtility::makeInstance(ConnectionManager::class)->getConnectionByPageId($pageRecord['pid'], (int) $pageRecord['sys_language_uid']);
+        return GeneralUtility::makeInstance(ConnectionManager::class)->getConnectionByPageId($pageRecord['pid'], (int)$pageRecord['sys_language_uid']);
     }
 
     /**