diff --git a/plugins/sitemap.lisp b/plugins/sitemap.lisp
index a869c89..ea4a0ea 100644
--- a/plugins/sitemap.lisp
+++ b/plugins/sitemap.lisp
@@ -13,7 +13,7 @@
 
 (in-package :coleslaw-sitemap)
 
-(defclass sitemap (index)
+(defclass sitemap ()
   ((urls :initarg :urls :reader urls)))
 
 (defmethod page-url ((object sitemap)) "sitemap.xml")