diff --git a/yapf/binaryheap.hpp b/yapf/binaryheap.hpp
--- a/yapf/binaryheap.hpp
+++ b/yapf/binaryheap.hpp
@@ -3,8 +3,6 @@
 #ifndef  BINARYHEAP_HPP
 #define  BINARYHEAP_HPP
 
-#include <new>
-
 //void* operator new (size_t size, void* p) {return p;}
 #if defined(_MSC_VER) && (_MSC_VER >= 1400)
 //void operator delete (void* p, void* p2) {}