diff --git a/morss/feeds.py b/morss/feeds.py
index 669891d..26af2e2 100644
--- a/morss/feeds.py
+++ b/morss/feeds.py
@@ -483,13 +483,6 @@ class Feed(object):
         return len(self.get_raw('items'))
 
 
-class FeedXML(Feed, ParserXML):
-    itemsClass = 'ItemXML'
-
-    def tostring(self, **k):
-        return etree.tostring(self.root.getroottree(), **k)
-
-
 class Item(Uniq):
     dic = ('title', 'link', 'desc', 'content', 'id', 'is_permalink', 'time', 'updated')
 
@@ -536,5 +529,12 @@ class Item(Uniq):
         lambda f:   f.rmv('item_updated') )
 
 
+class FeedXML(Feed, ParserXML):
+    itemsClass = 'ItemXML'
+
+    def tostring(self, **k):
+        return etree.tostring(self.root.getroottree(), **k)
+
+
 class ItemXML(Item, ParserXML):
     pass