diff --git a/sdk/include/wine/unicode.h b/sdk/include/wine/unicode.h
index 5bf341ef74d..8f4ee3b5ce2 100644
--- a/sdk/include/wine/unicode.h
+++ b/sdk/include/wine/unicode.h
@@ -24,12 +24,6 @@
 #define WINE_UNICODE_INLINE static inline
 #endif
 
-#if (_WIN32_WINNT < _WIN32_WINNT_VISTA) || (DLL_EXPORT_VERSION < _WIN32_WINNT_VISTA)
-/* msvcrt versions incompatibilities */
-#define _swprintf(s,f,...) _snwprintf((s),MAXLONG,(f),##__VA_ARGS__)
-#define _vswprintf(s,f,v) _vsnwprintf((s),MAXLONG,(f),(v))
-#endif
-
 #define memicmpW(s1,s2,n) _wcsnicmp((s1),(s2),(n))
 #define strlenW(s) wcslen((s))
 #define strcpyW(d,s) wcscpy((d),(s))