diff --git a/modules/document/document.controller.php b/modules/document/document.controller.php
index b76ee0f1c..bd78e0054 100644
--- a/modules/document/document.controller.php
+++ b/modules/document/document.controller.php
@@ -977,6 +977,7 @@ class documentController extends document
 		//remove from cache
 		Rhymix\Framework\Cache::delete('document_item:' . getNumberingPath($document_srl) . $document_srl);
 		unset($GLOBALS['XE_DOCUMENT_LIST'][$document_srl]);
+		unset($GLOBALS['XE_EXTRA_VARS'][$document_srl]);
 		return $output;
 	}