diff --git a/pylons_app/templates/files/files.html b/pylons_app/templates/files/files.html
--- a/pylons_app/templates/files/files.html
+++ b/pylons_app/templates/files/files.html
@@ -25,7 +25,6 @@
 <link rel="stylesheet" href="/css/pygments.css" type="text/css" />
 </%def>
 <%def name="main()">
-
     <h2 class="no-link no-border">${_('Files')}</h2>
 	<div id="files_data">
 	%if c.files_list:
diff --git a/pylons_app/templates/files/files_browser.html b/pylons_app/templates/files/files_browser.html
--- a/pylons_app/templates/files/files_browser.html
+++ b/pylons_app/templates/files/files_browser.html
@@ -41,7 +41,7 @@
 		             </td>
 		             <td>
 		                %if node.is_file():
-		             		${h.filesizeformat(node.size)}
+		             		${h.format_byte_size(node.size,binary=True)}
 		             	%endif
 		             </td>
 		             <td>