diff --git a/docs/api.rst b/docs/api.rst
index df64126f..7d2e3668 100644
--- a/docs/api.rst
+++ b/docs/api.rst
@@ -41,3 +41,4 @@ also function as examples for how to implement your own functions with
 
    api/rms
    api/contacts
+   api/rdf
diff --git a/docs/api/rdf.rst b/docs/api/rdf.rst
new file mode 100644
index 00000000..b2d1899b
--- /dev/null
+++ b/docs/api/rdf.rst
@@ -0,0 +1,2 @@
+.. automodule:: pmda.rdf
+		
diff --git a/pmda/rdf.py b/pmda/rdf.py
index 073b348e..c2b8167d 100644
--- a/pmda/rdf.py
+++ b/pmda/rdf.py
@@ -8,20 +8,21 @@
 # Released under the GNU Public Licence, v2 or any higher version
 """
 Radial Distribution Functions --- :mod:`pmda.rdf`
-================================================================
+=================================================
 
 This module contains parallel versions of analysis tasks in
 :mod:`MDAnalysis.analysis.rdf`.
 
-Classes:
--------
-
-.. autoclass:: InterRDF
-
 See Also
 --------
 MDAnalysis.analysis.rdf
 
+
+Classes
+-------
+.. autoclass:: InterRDF
+
+
 """
 
 from __future__ import absolute_import, division