diff --git a/reactos/dll/win32/msvcrt/msvcrt.spec b/reactos/dll/win32/msvcrt/msvcrt.spec
index 4bf6749eee7..d371cb27b55 100644
--- a/reactos/dll/win32/msvcrt/msvcrt.spec
+++ b/reactos/dll/win32/msvcrt/msvcrt.spec
@@ -992,10 +992,10 @@
 # stub _vsprintf_p
 # stub _vsprintf_p_l
 # stub _vsprintf_s_l
-@ cdecl _vswprintf(ptr long wstr ptr) _vsnwprintf
+@ cdecl _vswprintf(ptr wstr ptr)
 @ cdecl _vswprintf_c(ptr long wstr ptr) _vsnwprintf
 # @ cdecl _vswprintf_c_l(ptr long wstr ptr ptr) _vsnwprintf_l
-# @ cdecl _vswprintf_l(ptr long wstr ptr ptr) _vsnwprintf_l
+# @ cdecl _vswprintf_l(ptr wstr ptr ptr)
 # @ cdecl _vswprintf_p_l(ptr long wstr ptr ptr) _vsnwprintf_l
 # @ cdecl _vswprintf_s_l(ptr long wstr ptr ptr)
 # stub _vwprintf_l