diff --git a/Classes/Indexer/Types/Page.php b/Classes/Indexer/Types/Page.php
index bc8507247..3dbe9632e 100644
--- a/Classes/Indexer/Types/Page.php
+++ b/Classes/Indexer/Types/Page.php
@@ -252,7 +252,7 @@ public function startIndexing()
         // respect configured doktypes but ensure it's only a commaseparated list of integer values to avoid a SQL injection.
         if (!empty($this->indexerConfig['index_page_doctypes'])) {
             $indexerConfigDoktypes = GeneralUtility::intExplode(',', $this->indexerConfig['index_page_doctypes'], true);
-            $dokTypes= implode(',', array_unique(array_merge([1, 2, 4, 5, 254], $indexerConfigDoktypes)));
+            $dokTypes = implode(',', array_unique(array_merge([1, 2, 4, 5, 254], $indexerConfigDoktypes)));
             $where = 'doktype in (' . $dokTypes . ')';
         }