diff --git a/dlls/crtdll/crtdll.spec b/dlls/crtdll/crtdll.spec
index b1e665bf283..478783fda6a 100644
--- a/dlls/crtdll/crtdll.spec
+++ b/dlls/crtdll/crtdll.spec
@@ -117,7 +117,8 @@
 @ cdecl _ftime(ptr) MSVCRT__ftime
 @ cdecl -arch=i386 -ret64 _ftol() MSVCRT__ftol
 @ cdecl _fullpath(ptr str long) MSVCRT__fullpath
-@ cdecl _futime(long ptr)
+@ cdecl -arch=win32 _futime(long ptr) _futime32
+@ cdecl -arch=win64 _futime(long ptr) _futime64
 @ cdecl _gcvt(double long str) MSVCRT__gcvt
 @ cdecl _get_osfhandle(long) MSVCRT__get_osfhandle
 @ cdecl _getch()
@@ -318,7 +319,8 @@
 @ cdecl _ungetch(long)
 @ cdecl _unlink(str) MSVCRT__unlink
 @ cdecl _unloaddll(long)
-@ cdecl _utime(str ptr)
+@ cdecl -arch=win32 _utime(str ptr) _utime32
+@ cdecl -arch=win64 _utime(str ptr) _utime64
 @ cdecl _vsnprintf(ptr long str ptr)
 @ cdecl _vsnwprintf(ptr long wstr ptr) MSVCRT_vsnwprintf
 @ cdecl _wcsdup(wstr) MSVCRT__wcsdup
diff --git a/dlls/msvcr70/msvcr70.spec b/dlls/msvcr70/msvcr70.spec
index 93ecc56e281..35406607883 100644
--- a/dlls/msvcr70/msvcr70.spec
+++ b/dlls/msvcr70/msvcr70.spec
@@ -325,7 +325,8 @@
 @ cdecl _ftime64(ptr) MSVCRT__ftime64
 @ cdecl -arch=i386 -ret64 _ftol() MSVCRT__ftol
 @ cdecl _fullpath(ptr str long) MSVCRT__fullpath
-@ cdecl _futime(long ptr)
+@ cdecl -arch=win32 _futime(long ptr) _futime32
+@ cdecl -arch=win64 _futime(long ptr) _futime64
 @ cdecl _futime64(long ptr)
 @ cdecl _gcvt(double long str) MSVCRT__gcvt
 @ cdecl _get_osfhandle(long) MSVCRT__get_osfhandle
@@ -582,7 +583,8 @@
 @ cdecl _unlink(str) MSVCRT__unlink
 @ cdecl _unloaddll(long)
 @ cdecl _unlock(long)
-@ cdecl _utime(str ptr)
+@ cdecl -arch=win32 _utime(str ptr) _utime32
+@ cdecl -arch=win64 _utime(str ptr) _utime64
 @ cdecl _utime64(str ptr)
 @ cdecl _vscprintf(str ptr) MSVCRT__vscprintf
 @ cdecl _vscwprintf(wstr ptr) MSVCRT__vscwprintf
@@ -674,7 +676,8 @@
 @ cdecl -ret64 _wtoi64(wstr) MSVCRT__wtoi64
 @ cdecl _wtol(wstr) MSVCRT__wtol
 @ cdecl _wunlink(wstr) MSVCRT__wunlink
-@ cdecl _wutime(wstr ptr)
+@ cdecl -arch=win32 _wutime(wstr ptr) _wutime32
+@ cdecl -arch=win64 _wutime(wstr ptr) _wutime64
 @ cdecl _wutime64(wstr ptr)
 @ cdecl _y0(double) MSVCRT__y0
 @ cdecl _y1(double) MSVCRT__y1
diff --git a/dlls/msvcr71/msvcr71.spec b/dlls/msvcr71/msvcr71.spec
index 674ebb04db9..6a1bfd180b2 100644
--- a/dlls/msvcr71/msvcr71.spec
+++ b/dlls/msvcr71/msvcr71.spec
@@ -319,7 +319,8 @@
 @ cdecl _ftime64(ptr) MSVCRT__ftime64
 @ cdecl -arch=i386 -ret64 _ftol() MSVCRT__ftol
 @ cdecl _fullpath(ptr str long) MSVCRT__fullpath
-@ cdecl _futime(long ptr)
+@ cdecl -arch=win32 _futime(long ptr) _futime32
+@ cdecl -arch=win64 _futime(long ptr) _futime64
 @ cdecl _futime64(long ptr)
 @ cdecl _gcvt(double long str) MSVCRT__gcvt
 @ cdecl _get_heap_handle()
@@ -578,7 +579,8 @@
 @ cdecl _unlink(str) MSVCRT__unlink
 @ cdecl _unloaddll(long)
 @ cdecl _unlock(long)
-@ cdecl _utime(str ptr)
+@ cdecl -arch=win32 _utime(str ptr) _utime32
+@ cdecl -arch=win64 _utime(str ptr) _utime64
 @ cdecl _utime64(str ptr)
 @ cdecl _vscprintf(str ptr) MSVCRT__vscprintf
 @ cdecl _vscwprintf(wstr ptr) MSVCRT__vscwprintf
@@ -670,7 +672,8 @@
 @ cdecl -ret64 _wtoi64(wstr) MSVCRT__wtoi64
 @ cdecl _wtol(wstr) MSVCRT__wtol
 @ cdecl _wunlink(wstr) MSVCRT__wunlink
-@ cdecl _wutime(wstr ptr)
+@ cdecl -arch=win32 _wutime(wstr ptr) _wutime32
+@ cdecl -arch=win64 _wutime(wstr ptr) _wutime64
 @ cdecl _wutime64(wstr ptr)
 @ cdecl _y0(double) MSVCRT__y0
 @ cdecl _y1(double) MSVCRT__y1
diff --git a/dlls/msvcrt/file.c b/dlls/msvcrt/file.c
index 5d54188e17f..3ab18e8ac8e 100644
--- a/dlls/msvcrt/file.c
+++ b/dlls/msvcrt/file.c
@@ -30,6 +30,7 @@
 #include <stdarg.h>
 #include <stdio.h>
 #include <sys/types.h>
+#include <sys/utime.h>
 #include <limits.h>
 
 #include "windef.h"
@@ -1862,7 +1863,7 @@ int CDECL MSVCRT__fstat64i32(int fd, struct MSVCRT__stat64i32* buf)
 /*********************************************************************
  *		_futime64 (MSVCRT.@)
  */
-int CDECL _futime64(int fd, struct MSVCRT___utimbuf64 *t)
+int CDECL _futime64(int fd, struct __utimbuf64 *t)
 {
   ioinfo *info = get_ioinfo(fd);
   FILETIME at, wt;
@@ -1891,11 +1892,11 @@ int CDECL _futime64(int fd, struct MSVCRT___utimbuf64 *t)
 /*********************************************************************
  *		_futime32 (MSVCRT.@)
  */
-int CDECL _futime32(int fd, struct MSVCRT___utimbuf32 *t)
+int CDECL _futime32(int fd, struct __utimbuf32 *t)
 {
     if (t)
     {
-        struct MSVCRT___utimbuf64 t64;
+        struct __utimbuf64 t64;
         t64.actime = t->actime;
         t64.modtime = t->modtime;
         return _futime64( fd, &t64 );
@@ -1904,21 +1905,6 @@ int CDECL _futime32(int fd, struct MSVCRT___utimbuf32 *t)
         return _futime64( fd, NULL );
 }
 
-/*********************************************************************
- *		_futime (MSVCRT.@)
- */
-#ifdef _WIN64
-int CDECL _futime(int fd, struct MSVCRT___utimbuf64 *t)
-{
-    return _futime64( fd, t );
-}
-#else
-int CDECL _futime(int fd, struct MSVCRT___utimbuf32 *t)
-{
-    return _futime32( fd, t );
-}
-#endif
-
 /*********************************************************************
  *		_get_osfhandle (MSVCRT.@)
  */
@@ -3337,7 +3323,7 @@ int CDECL MSVCRT__umask(int umask)
 /*********************************************************************
  *		_utime64 (MSVCRT.@)
  */
-int CDECL _utime64(const char* path, struct MSVCRT___utimbuf64 *t)
+int CDECL _utime64(const char* path, struct __utimbuf64 *t)
 {
   int fd = MSVCRT__open(path, MSVCRT__O_WRONLY | MSVCRT__O_BINARY);
 
@@ -3353,11 +3339,11 @@ int CDECL _utime64(const char* path, struct MSVCRT___utimbuf64 *t)
 /*********************************************************************
  *		_utime32 (MSVCRT.@)
  */
-int CDECL _utime32(const char* path, struct MSVCRT___utimbuf32 *t)
+int CDECL _utime32(const char* path, struct __utimbuf32 *t)
 {
     if (t)
     {
-        struct MSVCRT___utimbuf64 t64;
+        struct __utimbuf64 t64;
         t64.actime = t->actime;
         t64.modtime = t->modtime;
         return _utime64( path, &t64 );
@@ -3366,25 +3352,10 @@ int CDECL _utime32(const char* path, struct MSVCRT___utimbuf32 *t)
         return _utime64( path, NULL );
 }
 
-/*********************************************************************
- *		_utime (MSVCRT.@)
- */
-#ifdef _WIN64
-int CDECL _utime(const char* path, struct MSVCRT___utimbuf64 *t)
-{
-    return _utime64( path, t );
-}
-#else
-int CDECL _utime(const char* path, struct MSVCRT___utimbuf32 *t)
-{
-    return _utime32( path, t );
-}
-#endif
-
 /*********************************************************************
  *		_wutime64 (MSVCRT.@)
  */
-int CDECL _wutime64(const wchar_t* path, struct MSVCRT___utimbuf64 *t)
+int CDECL _wutime64(const wchar_t* path, struct __utimbuf64 *t)
 {
   int fd = MSVCRT__wopen(path, MSVCRT__O_WRONLY | MSVCRT__O_BINARY);
 
@@ -3400,11 +3371,11 @@ int CDECL _wutime64(const wchar_t* path, struct MSVCRT___utimbuf64 *t)
 /*********************************************************************
  *		_wutime32 (MSVCRT.@)
  */
-int CDECL _wutime32(const wchar_t* path, struct MSVCRT___utimbuf32 *t)
+int CDECL _wutime32(const wchar_t* path, struct __utimbuf32 *t)
 {
     if (t)
     {
-        struct MSVCRT___utimbuf64 t64;
+        struct __utimbuf64 t64;
         t64.actime = t->actime;
         t64.modtime = t->modtime;
         return _wutime64( path, &t64 );
@@ -3413,21 +3384,6 @@ int CDECL _wutime32(const wchar_t* path, struct MSVCRT___utimbuf32 *t)
         return _wutime64( path, NULL );
 }
 
-/*********************************************************************
- *		_wutime (MSVCRT.@)
- */
-#ifdef _WIN64
-int CDECL _wutime(const wchar_t* path, struct MSVCRT___utimbuf64 *t)
-{
-    return _wutime64( path, t );
-}
-#else
-int CDECL _wutime(const wchar_t* path, struct MSVCRT___utimbuf32 *t)
-{
-    return _wutime32( path, t );
-}
-#endif
-
 /*********************************************************************
  *		_write (MSVCRT.@)
  */
diff --git a/dlls/msvcrt/msvcrt.h b/dlls/msvcrt/msvcrt.h
index a786c0f351e..d97c1b70dc8 100644
--- a/dlls/msvcrt/msvcrt.h
+++ b/dlls/msvcrt/msvcrt.h
@@ -451,18 +451,6 @@ struct MSVCRT__wfinddata64_t {
   wchar_t name[260];
 };
 
-struct MSVCRT___utimbuf32
-{
-    __time32_t actime;
-    __time32_t modtime;
-};
-
-struct MSVCRT___utimbuf64
-{
-    __time64_t actime;
-    __time64_t modtime;
-};
-
 struct MSVCRT__stat32 {
   _dev_t st_dev;
   _ino_t st_ino;
diff --git a/dlls/msvcrt/msvcrt.spec b/dlls/msvcrt/msvcrt.spec
index 0eb83ab6c81..70266a3fd3b 100644
--- a/dlls/msvcrt/msvcrt.spec
+++ b/dlls/msvcrt/msvcrt.spec
@@ -488,7 +488,8 @@
 # stub _ftol2_sse_excpt
 @ cdecl _fullpath(ptr str long) MSVCRT__fullpath
 # stub _fullpath_dbg(ptr str long long str long)
-@ cdecl _futime(long ptr)
+@ cdecl -arch=win32 _futime(long ptr) _futime32
+@ cdecl -arch=win64 _futime(long ptr) _futime64
 @ cdecl _futime32(long ptr)
 @ cdecl _futime64(long ptr)
 @ varargs _fwprintf_l(ptr wstr ptr) MSVCRT__fwprintf_l
@@ -1055,7 +1056,8 @@
 # stub _vprintf_p(str ptr)
 # stub _vprintf_p_l(str ptr ptr)
 # stub _vprintf_s_l(str ptr ptr)
-@ cdecl _utime(str ptr)
+@ cdecl -arch=win32 _utime(str ptr) _utime32
+@ cdecl -arch=win64 _utime(str ptr) _utime64
 @ cdecl _vscprintf(str ptr) MSVCRT__vscprintf
 @ cdecl _vscprintf_l(str ptr ptr) MSVCRT__vscprintf_l
 @ cdecl _vscprintf_p_l(str ptr ptr) MSVCRT__vscprintf_p_l
@@ -1234,7 +1236,8 @@
 @ cdecl _wtol(wstr) MSVCRT__wtol
 @ cdecl _wtol_l(wstr ptr) MSVCRT__wtol_l
 @ cdecl _wunlink(wstr) MSVCRT__wunlink
-@ cdecl _wutime(wstr ptr)
+@ cdecl -arch=win32 _wutime(wstr ptr) _wutime32
+@ cdecl -arch=win64 _wutime(wstr ptr) _wutime64
 @ cdecl _wutime32(wstr ptr)
 @ cdecl _wutime64(wstr ptr)
 @ cdecl _y0(double) MSVCRT__y0
diff --git a/dlls/msvcrtd/msvcrtd.spec b/dlls/msvcrtd/msvcrtd.spec
index cbceb6f10b6..eef7755ed79 100644
--- a/dlls/msvcrtd/msvcrtd.spec
+++ b/dlls/msvcrtd/msvcrtd.spec
@@ -305,7 +305,8 @@
 @ cdecl _ftime(ptr) MSVCRT__ftime
 @ cdecl -arch=i386 -ret64 _ftol() MSVCRT__ftol
 @ cdecl _fullpath(ptr str long) MSVCRT__fullpath
-@ cdecl _futime(long ptr)
+@ cdecl -arch=win32 _futime(long ptr) _futime32
+@ cdecl -arch=win64 _futime(long ptr) _futime64
 @ cdecl _gcvt(double long str) MSVCRT__gcvt
 @ cdecl _get_osfhandle(long) MSVCRT__get_osfhandle
 @ cdecl _get_sbh_threshold()
@@ -547,7 +548,8 @@
 @ cdecl _unlink(str) MSVCRT__unlink
 @ cdecl _unloaddll(long)
 @ cdecl _unlock(long)
-@ cdecl _utime(str ptr)
+@ cdecl -arch=win32 _utime(str ptr) _utime32
+@ cdecl -arch=win64 _utime(str ptr) _utime64
 @ cdecl _vsnprintf(ptr long str ptr)
 @ cdecl _vsnwprintf(ptr long wstr ptr) MSVCRT_vsnwprintf
 @ cdecl _waccess(wstr long) MSVCRT__waccess
@@ -627,7 +629,8 @@
 @ cdecl -ret64 _wtoi64(wstr) MSVCRT__wtoi64
 @ cdecl _wtol(wstr) MSVCRT__wtol
 @ cdecl _wunlink(wstr) MSVCRT__wunlink
-@ cdecl _wutime(wstr ptr)
+@ cdecl -arch=win32 _wutime(wstr ptr) _wutime32
+@ cdecl -arch=win64 _wutime(wstr ptr) _wutime64
 @ cdecl _y0(double) MSVCRT__y0
 @ cdecl _y1(double) MSVCRT__y1
 @ cdecl _yn(long double) MSVCRT__yn