diff --git a/go/pserver/cclient/test/test_mnist.py b/go/pserver/cclient/test/test_mnist.py
index d6fecc81b976d42d9be749eb0055a169f389f12e..c3a3af55e2812fa0c965d22ddaba198f43f3c4ad 100644
--- a/go/pserver/cclient/test/test_mnist.py
+++ b/go/pserver/cclient/test/test_mnist.py
@@ -81,7 +81,7 @@ def main():
     trainer = paddle.trainer.SGD(cost=cost,
                                  parameters=parameters,
                                  update_equation=optimizer,
-                                 is_local=True,
+                                 is_local=False,
                                  pserver_spec="localhost:3000")
 
     lists = []
diff --git a/python/paddle/v2/__init__.py b/python/paddle/v2/__init__.py
index 102331c0bb6477cbeb618f015aad76a0414723ba..6a5b1160b91f6c72294e3758a3635dc1b5e0754e 100644
--- a/python/paddle/v2/__init__.py
+++ b/python/paddle/v2/__init__.py
@@ -57,7 +57,6 @@ __all__ = [
     'plot',
     'evaluator',
     'image',
-    'master',
 ]
 
 
diff --git a/python/setup.py.in b/python/setup.py.in
index 8fe1cfd8b338b9b2e47edcec6d66bbcdd38b5198..2e22f640cb55677b6814b7f26a71457a96449de7 100644
--- a/python/setup.py.in
+++ b/python/setup.py.in
@@ -8,8 +8,7 @@ packages=['paddle',
           'paddle.v2',
           'paddle.v2.dataset',
           'paddle.v2.reader',
-          'paddle.v2.plot',
-          'paddle.v2.master']
+          'paddle.v2.plot']
 
 setup_requires=["requests",
                 "numpy",
@@ -25,7 +24,6 @@ setup(name='paddle',
       description='Parallel Distributed Deep Learning',
       install_requires=setup_requires,
       packages=packages,
-      package_data={'paddle.v2.master': ['libpaddle_master.so'], },
       package_dir={
           '': '${CMAKE_CURRENT_SOURCE_DIR}'
       },