diff --git a/inc/inc.ClassUI.php b/inc/inc.ClassUI.php
index ba062e561..fe5c4efde 100644
--- a/inc/inc.ClassUI.php
+++ b/inc/inc.ClassUI.php
@@ -78,7 +78,8 @@ class UI extends UI_Default {
 			$view->setParam('enablelanguageselector', $settings->_enableLanguageSelector);
 			$view->setParam('enableclipboard', $settings->_enableClipboard);
 			$view->setParam('workflowmode', $settings->_workflowMode);
-			$view->setParam('partitionsize', $settings->_partitionSize);
+			$view->setParam('partitionsize', (int) $settings->_partitionSize);
+			$view->setParam('maxuploadsize', (int) $settings->_maxUploadSize);
 			$view->setParam('showmissingtranslations', $settings->_showMissingTranslations);
 			$view->setParam('defaultsearchmethod', $settings->_defaultSearchMethod);
 			$view->setParam('cachedir', $settings->_cacheDir);