diff --git a/source/api_c/src/c_api.cc b/source/api_c/src/c_api.cc
index e7222ce59c..9ed37d04aa 100644
--- a/source/api_c/src/c_api.cc
+++ b/source/api_c/src/c_api.cc
@@ -1,4 +1,5 @@
 // SPDX-License-Identifier: LGPL-3.0-or-later
+#include "c_api.h"
 
 #include <numeric>
 #include <string>
@@ -9,7 +10,6 @@
 #include "DeepTensor.h"
 #include "c_api_internal.h"
 #include "common.h"
-// #include "/workspace/hesensen/deepmd_backend/deepmd_paddle_new/source/api_c/include/c_api.h"
 
 extern "C" {