diff --git a/kernel/arch/i386/mpx.S b/kernel/arch/i386/mpx.S
index a644d7669..c37148c30 100644
--- a/kernel/arch/i386/mpx.S
+++ b/kernel/arch/i386/mpx.S
@@ -131,7 +131,7 @@ flags:
  *	uses generic INT, memory vector, 
  *	new boot code return 
  */
-.short	0x01FD	
+.short	0x03FD	
 	nop	/* extra byte to sync up disassembler */
 over_flags: