diff --git a/examples/filters/xpath-sifter/xpath-sifter.ini b/examples/filters/xpath-sifter/xpath-sifter.ini
index 846bf03..1a90b1d 100644
--- a/examples/filters/xpath-sifter/xpath-sifter.ini
+++ b/examples/filters/xpath-sifter/xpath-sifter.ini
@@ -12,6 +12,8 @@
 # we are only applying the filter to certain feeds, so we do not configure it in the
 # [Planet] section
 
+### FIRST FEED: FILTER ON CATEGORY ###
+
 # We are only interested in entries in the category "two" from this blogger, but
 # he does not provide a per-category feed.
 # The Atom for categories looks like this: <category term="two"/>, so here
@@ -27,6 +29,8 @@ name = Category 'two' (from Site Without a Categorised Feed)
 # Here's a URL quoted version:
 filters = xpath_sifter.py?require=//atom%3Acategory%5B%40term%3D%27two%27%5D
 
+### SECOND FEED: FILTER ON TITLE ###
+
 # The verbose blogger whose feed is below blogs about many subjects but we are
 # only interested in entries about Venus. She does not use categories but
 # fortunately her titles are very consistent, so we search within the title
@@ -39,6 +43,8 @@ name = Venus (from Verbose Site)
 # Quoted version
 filters = xpath_sifter.py?atom%3Atitle%5Bcontains%28.%2C%27Venus%27%29%5D
 
+### THIRD FEED: NO FILTER ###
+
 # We can include other feeds that do not have the filter applied
 [http://example.com/normal.xml]
 name = No filter applied