diff --git a/examples/pp_dirichlet_process.py b/examples/pp_dirichlet_process.py
index 99b22460e..f3df5b798 100644
--- a/examples/pp_dirichlet_process.py
+++ b/examples/pp_dirichlet_process.py
@@ -46,8 +46,6 @@ def body(k, beta_k):
 print(sess.run(dp))
 
 # Demo of the DirichletProcess random variable in Edward.
-# It is associated to a sample tensor, which in turn is associated to
-# one of its atoms (base distributions).
 base_cls = Normal
 kwargs = {'mu': 0.0, 'sigma': 1.0}