diff --git a/include/urlmon.h b/include/urlmon.h
index ffef8099c8a..1e5a2210a63 100644
--- a/include/urlmon.h
+++ b/include/urlmon.h
@@ -568,6 +568,8 @@ void __RPC_STUB IBindStatusCallback_OnObjectAvailable_Stub(
 
 #endif  /* __IBindStatusCallback_INTERFACE_DEFINED__ */
 
+#define SID_IBindHost IID_IBindHost
+#define SID_SBindHost IID_IBindHost
 #ifndef __IBindHost_FWD_DEFINED__
 #define __IBindHost_FWD_DEFINED__
 typedef struct IBindHost IBindHost;
diff --git a/include/urlmon.idl b/include/urlmon.idl
index e89f800ef7f..1863640869c 100644
--- a/include/urlmon.idl
+++ b/include/urlmon.idl
@@ -269,6 +269,8 @@ interface IBindStatusCallback : IUnknown
 /*****************************************************************************
  * IBindHost interface
  */
+cpp_quote("#define SID_IBindHost IID_IBindHost")
+cpp_quote("#define SID_SBindHost IID_IBindHost")
 [
     object,
     uuid(fc4801a1-2ba9-11cf-a229-00aa003d7352),