diff --git a/hdsploader/hdsploader.c b/hdsploader/hdsploader.c
index bfbe3bc..9199c3a 100644
--- a/hdsploader/hdsploader.c
+++ b/hdsploader/hdsploader.c
@@ -28,7 +28,7 @@
 static u_int32_t code[24413];
 
 #ifndef RPM
-# define RPM	5
+# define RPM	4
 #endif
 
 int read_bin_file(u_int32_t *array, const char *filename)