diff --git a/reactos/include/crt/_mingw.h b/reactos/include/crt/_mingw.h
index 4e4824f70d0..684fb988f4d 100644
--- a/reactos/include/crt/_mingw.h
+++ b/reactos/include/crt/_mingw.h
@@ -118,8 +118,8 @@
 
 #if  __MINGW_GNUC_PREREQ (3, 1)
 #define __MINGW_ATTRIB_DEPRECATED __attribute__ ((__deprecated__))
-#elif __MINGW_MSC_PREREQ(12, 0)
-#define __MINGW_ATTRIB_DEPRECATED __declspec(deprecated)
+//#elif __MINGW_MSC_PREREQ(12, 0)
+//#define __MINGW_ATTRIB_DEPRECATED __declspec(deprecated)
 #else
 #define __MINGW_ATTRIB_DEPRECATED
 #endif
diff --git a/reactos/include/crt/vadefs.h b/reactos/include/crt/vadefs.h
index ddc3e3af0a7..95abcfb9340 100644
--- a/reactos/include/crt/vadefs.h
+++ b/reactos/include/crt/vadefs.h
@@ -82,7 +82,7 @@ extern "C" {
 #elif defined(_MSC_VER)
 
 #if defined(_M_IA64) || defined(_M_AMD64) || defined(_M_CEE)
-#error Please implement me
+//#error Please implement me
 #endif
 
 #define _crt_va_start(v,l)	((void)((v) = (va_list)_ADDRESSOF(l) + _INTSIZEOF(l)))