diff --git a/contrib/sdk/samples/cpp_hello/console_obj.h b/contrib/sdk/samples/cpp_hello/console_obj.h
index deed7b21a7..29d99ad0cf 100755
--- a/contrib/sdk/samples/cpp_hello/console_obj.h
+++ b/contrib/sdk/samples/cpp_hello/console_obj.h
@@ -4,8 +4,8 @@
 #include <string.h>
 #include <stdlib.h>
 
-#ifndef CONSOLE_H
-#define CONSOLE_H
+#ifndef CONSOLE_OBJ_H
+#define CONSOLE_OBJ_H
 
 #ifdef __cplusplus
 extern "C" {