diff --git a/main.c b/main.c
index 73f22f7..69671a8 100644
--- a/main.c
+++ b/main.c
@@ -23,6 +23,8 @@
 #include <stdio.h>
 #include "nmrpd.h"
 
+#define NMRPFLASH_SET_REGION
+
 int verbosity = 0;
 
 void usage(FILE *fp)