diff --git a/pypmc/mix_adapt/variational_test.py b/pypmc/mix_adapt/variational_test.py
index <HASH>..<HASH> 100644
--- a/pypmc/mix_adapt/variational_test.py
+++ b/pypmc/mix_adapt/variational_test.py
@@ -1,7 +1,6 @@
 """Unit tests for Variational Bayes.
 
 """
-from __future__ import print_function
 from .variational import *
 from ..density.gauss import Gauss
 from ..density.student_t import StudentT
diff --git a/pypmc/sampler/markov_chain.py b/pypmc/sampler/markov_chain.py
index <HASH>..<HASH> 100644
--- a/pypmc/sampler/markov_chain.py
+++ b/pypmc/sampler/markov_chain.py
@@ -1,6 +1,6 @@
 """Collect Markov Chain"""
 
-from __future__ import division as _div, print_function as _print
+from __future__ import division as _div
 from copy import deepcopy as _cp
 import numpy as _np
 from ..tools import History as _History
[pypmc] Remove <I> compatibility (print_function)