diff --git a/sdk/include/crt/crtdbg.h b/sdk/include/crt/crtdbg.h
index 142de498270..1033f3a16cc 100644
--- a/sdk/include/crt/crtdbg.h
+++ b/sdk/include/crt/crtdbg.h
@@ -212,9 +212,9 @@ extern "C" {
   void *__cdecl operator new[](size_t _Size);
   inline void *__cdecl operator new(size_t _Size,int,const char *,int) { return ::operator new(_Size); }
   inline void *__cdecl operator new[](size_t _Size,int,const char *,int) { return ::operator new[](_Size); }
-  void __cdecl operator delete[](void *);
-  inline void __cdecl operator delete(void *_P,int,const char *,int) { ::operator delete(_P); }
-  inline void __cdecl operator delete[](void *_P,int,const char *,int) { ::operator delete[](_P); }
+  void __cdecl operator delete[](void *) throw();
+  inline void __cdecl operator delete(void *_P,int,const char *,int) throw() { ::operator delete(_P); }
+  inline void __cdecl operator delete[](void *_P,int,const char *,int) throw() { ::operator delete[](_P); }
 #endif
 
 #pragma pack(pop)