diff --git a/src/basicio.cpp b/src/basicio.cpp
index e81e5768..24815e0c 100644
--- a/src/basicio.cpp
+++ b/src/basicio.cpp
@@ -383,7 +383,7 @@ namespace Exiv2 {
 
     int FileIo::close()
     {
-		munmap();
+        munmap();
         if (fp_ != 0) {
             std::fclose(fp_);
             fp_= 0;
diff --git a/src/localtime.c b/src/localtime.c
index 6bbca8c2..502ae9d3 100644
--- a/src/localtime.c
+++ b/src/localtime.c
@@ -1412,6 +1412,9 @@ const long		offset;
 
 /* ahu: deleted definition of timelocal */
 
+/* rmills - timegm is replaced with _mkgmtime on VC 2005 and up */
+/*        - see timegm.h                                        */
+#if !defined(_MSC_VER) || (_MSC_VER < 1400)
 time_t
 timegm(tmp)
 struct tm * const	tmp;
@@ -1419,6 +1422,11 @@ struct tm * const	tmp;
 	tmp->tm_isdst = 0;
 	return time1(tmp, gmtsub, 0L);
 }
+#endif
+
+
+
+
 
 /* ahu: deleted definition of timeoff */
 
diff --git a/src/timegm.h b/src/timegm.h
index 153ec15e..e9592c6d 100644
--- a/src/timegm.h
+++ b/src/timegm.h
@@ -6,11 +6,6 @@
 #ifndef TIMEGM_H_
 #define TIMEGM_H_
 
-/* Visual Studio C++ 2005 (8.0) uses 64 bit time_t, which doesn't work */
-#if defined _MSC_VER && _MSC_VER >= 1400
-# define _USE_32BIT_TIME_T
-#endif
-
 #include <time.h>
 
 /*
@@ -84,7 +79,13 @@ extern "C" {
 #endif
 
 // The UTC version of mktime
+/* rmills - timegm is replaced with _mkgmtime on VC 2005 and up */
+/*        - see localtime.c                                     */
+#if !defined(_MSC_VER) || (_MSC_VER < 1400)
 time_t timegm(struct tm * const tmp);
+#else
+#define timegm _mkgmtime
+#endif
 
 #ifdef  __cplusplus
 }