diff --git a/paddle/go/cgo_test.cc b/paddle/go/cgo_test.cc
index 8d89a92c08a4df411c3e26a197f7df9d15bbeffe..64efa606fff260485c375b961d5e485296edfe2c 100644
--- a/paddle/go/cgo_test.cc
+++ b/paddle/go/cgo_test.cc
@@ -1,7 +1,5 @@
-#include "libadder.h"
 #include <iostream>
 #include "gtest/gtest.h"
+#include "libadder.h"
 
-TEST(Cgo, Invoke) {
-  EXPECT_EQ(GoAdder(30, 12), 42);
-}
+TEST(Cgo, Invoke) { EXPECT_EQ(GoAdder(30, 12), 42); }