diff --git a/htdocs/includes/odtphp/odf.php b/htdocs/includes/odtphp/odf.php
index 2d5c991fb77..4f737d15b71 100644
--- a/htdocs/includes/odtphp/odf.php
+++ b/htdocs/includes/odtphp/odf.php
@@ -1,6 +1,4 @@
 <?php
-require_once 'zip/PclZipProxy.php';
-require_once 'zip/PhpZipProxy.php';
 require 'Segment.php';
 class OdfException extends Exception
 {}