diff --git a/flat_dt.h b/flat_dt.h
index 5b1dcb6..2850044 100644
--- a/flat_dt.h
+++ b/flat_dt.h
@@ -37,8 +37,8 @@ struct reserve_entry {
 };
 
 struct flat_dt_property {
-	uint32_t nameoff;
 	uint32_t len;
+	uint32_t nameoff;
 	char data[0];
 };