diff --git a/python/paddle/v2/framework/op.py b/python/paddle/v2/framework/op.py
index 81c8c3fed844614fbb22dccca685fa84c0683dba..7fd8b55a5d167294d3270c79f7b64da03443afd3 100644
--- a/python/paddle/v2/framework/op.py
+++ b/python/paddle/v2/framework/op.py
@@ -181,7 +181,7 @@ class OperatorFactory(object):
         self.op_methods = dict()
         for op_proto in get_all_op_protos():
             method = create_op_creation_method(op_proto)
-            self.op_methods[method['name']] = method
+            self.op_methods[method.name] = method
 
     def __call__(self, *args, **kwargs):
         if 'type' in kwargs:
diff --git a/python/paddle/v2/framework/tests/CMakeLists.txt b/python/paddle/v2/framework/tests/CMakeLists.txt
index d01e005aca6d411e31d19d0f0cf5f4db097ec15b..4322781b342fa94ac77db03954b8592e750cfbe3 100644
--- a/python/paddle/v2/framework/tests/CMakeLists.txt
+++ b/python/paddle/v2/framework/tests/CMakeLists.txt
@@ -6,7 +6,6 @@ py_test(test_scope SRCS test_scope.py)
 py_test(test_tensor SRCS test_tensor.py)
 py_test(test_mul_op SRCS test_mul_op.py)
 
-py_test(test_network SRCS test_network.py)
 py_test(test_mean_op SRCS test_mean_op.py)
 
 py_test(test_protobuf SRCS test_protobuf.py)
diff --git a/python/paddle/v2/framework/tests/op_test_util.py b/python/paddle/v2/framework/tests/op_test_util.py
index d1f6de22e7c70337637c5732f0607d16430f0b07..034df88ed841ca0d0e42a58cf1768a4b24d33ffd 100644
--- a/python/paddle/v2/framework/tests/op_test_util.py
+++ b/python/paddle/v2/framework/tests/op_test_util.py
@@ -29,7 +29,7 @@ class OpTestMeta(type):
 
             for place in places:
                 for in_name in Operator.get_op_input_names(self.type):
-                    if hasattr(self, "inputs") and in_name in self.inputs
+                    if hasattr(self, "inputs") and in_name in self.inputs:
                         kwargs[in_name] = in_name
                         var = scope.new_var(in_name).get_tensor()
                         arr = self.inputs[in_name]