diff --git a/configdoc/library/ConfigDoc.php b/configdoc/library/ConfigDoc.php
index c35832dd..2e2ae610 100644
--- a/configdoc/library/ConfigDoc.php
+++ b/configdoc/library/ConfigDoc.php
@@ -31,7 +31,6 @@ class ConfigDoc
      * Remove any generated files
      */
     function cleanup() {
-        unlink('types.xml');
         unlink('configdoc.xml');
     }