1 files changed, 2 insertions, 2 deletions

diff --git a/src/w32heap.h b/src/w32heap.h
index 9cf2882bfe3..2c96dc999ae 100644
--- a/src/w32heap.h
+++ b/src/w32heap.h
@@ -28,8 +28,7 @@
 /*
  * Heap related stuff.
  */
-#define get_data_region_base()          (char *) 0x00030000
-#define get_reserved_heap_size()        (0x00d00000 - 0x00030000)
+#define get_reserved_heap_size()        reserved_heap_size
 #define get_committed_heap_size()       (get_data_end () - get_data_start ())
 #define get_heap_start()                get_data_start ()
 #define get_heap_end()                  get_data_end ()
@@ -42,6 +41,7 @@
 extern unsigned char *get_data_start();
 extern unsigned char *get_data_end();
 extern unsigned long  data_region_size;
+extern unsigned long  reserved_heap_size;
 extern SYSTEM_INFO    sysinfo_cache;
 extern BOOL           need_to_recreate_heap;
 extern int            nt_major_version;