diff --git a/python/paddle/fluid/__init__.py b/python/paddle/fluid/__init__.py
index fd901f91a1ddf87b031a55cf5d807990fecf3961..e29c7b3f6bb9efbab136b851babe9140a74bb3c3 100644
--- a/python/paddle/fluid/__init__.py
+++ b/python/paddle/fluid/__init__.py
@@ -56,7 +56,6 @@ import unique_name
 import recordio_writer
 import parallel_executor
 from parallel_executor import *
-
 from paddle.fluid.layers.math_op_patch import monkey_patch_variable
 
 Tensor = LoDTensor