diff --git a/paddle/framework/CMakeLists.txt b/paddle/framework/CMakeLists.txt
index b74fa3581f..9d17264049 100644
--- a/paddle/framework/CMakeLists.txt
+++ b/paddle/framework/CMakeLists.txt
@@ -18,7 +18,7 @@ proto_library(op_desc SRCS op_desc.proto DEPS attr_type)
 cc_test(op_proto_test SRCS op_proto_test.cc DEPS op_proto protobuf)
 cc_test(op_desc_test SRCS op_desc_test.cc DEPS op_desc protobuf)
 
-cc_library(operator SRCS operator.cc DEPS op_desc device_context tensor)
+cc_library(operator SRCS operator.cc DEPS op_desc device_context tensor scope)
 cc_test(operator_test SRCS operator_test.cc DEPS operator op_registry)
 
 cc_library(grad_op_builder SRCS grad_op_builder.cc DEPS op_proto operator)
diff --git a/paddle/framework/operator_test.cc b/paddle/framework/operator_test.cc
index 3fae356c3e..2eeb2946fc 100644
--- a/paddle/framework/operator_test.cc
+++ b/paddle/framework/operator_test.cc
@@ -30,9 +30,9 @@ class OpWithoutKernelTest : public OperatorBase {
     op_run_num++;
     ASSERT_EQ((int)inputs_.size(), 1);
     ASSERT_EQ((int)outputs_.size(), 1);
-    ASSERT_EQ(scope->GetVariable(inputs_[0]), nullptr);
+    ASSERT_EQ(scope->FindVar(inputs_[0]), nullptr);
     ASSERT_EQ(x, 1);
-    ASSERT_NE(scope->GetVariable(outputs_[0]), nullptr);
+    ASSERT_NE(scope->FindVar(outputs_[0]), nullptr);
   }
 
  public:
@@ -71,7 +71,7 @@ TEST(OperatorBase, all) {
   auto scope = std::make_shared<paddle::framework::Scope>();
 
   auto op = paddle::framework::OpRegistry::CreateOp(op_desc);
-  scope->CreateVariable("OUT1");
+  scope->NewVar("OUT1");
   ASSERT_EQ(paddle::framework::op_run_num, 0);
   op->Run(scope, device_context);
   ASSERT_EQ(paddle::framework::op_run_num, 1);
@@ -120,9 +120,9 @@ class OperatorMultiInputsTest : public OperatorBase {
   void InferShape(const std::shared_ptr<Scope>& scope) const override {}
   void Run(const std::shared_ptr<Scope>& scope,
            const platform::DeviceContext& dev_ctx) const override {
-    ASSERT_EQ(scope->GetVariable(inputs_[0]), nullptr);
+    ASSERT_EQ(scope->FindVar(inputs_[0]), nullptr);
     ASSERT_EQ(x, 1);
-    ASSERT_NE(scope->GetVariable(outputs_[0]), nullptr);
+    ASSERT_NE(scope->FindVar(outputs_[0]), nullptr);
     ASSERT_EQ(Input("x"), "IN1");
     ASSERT_EQ(Input("y"), "OUT1");
   }