diff --git a/lib/cpp/src/Thrift.h b/lib/cpp/src/Thrift.h
index 410d20e..38226dc 100644
--- a/lib/cpp/src/Thrift.h
+++ b/lib/cpp/src/Thrift.h
@@ -1,5 +1,5 @@
-#ifndef THRIFT_H
-#define THRIFT_H
+#ifndef _THRIFT_THRIFT_H_
+#define _THRIFT_THRIFT_H_ 1
 
 #include <netinet/in.h>
 #include <inttypes.h>
@@ -24,4 +24,4 @@
 
 }} // facebook::thrift
 
-#endif
+#endif // #ifndef _THRIFT_THRIFT_H_