diff --git a/board/renesas/ap325rxa/cpld-ap325rxa.c b/board/renesas/ap325rxa/cpld-ap325rxa.c
index 16fadcb..5d9dc93 100644
--- a/board/renesas/ap325rxa/cpld-ap325rxa.c
+++ b/board/renesas/ap325rxa/cpld-ap325rxa.c
@@ -61,8 +61,6 @@
 #define CPLD_DONE_ADR	((vu_char *)0xA4050132)
 #define CPLD_DONE_DAT	0x20
 
-#define	HIZCRB			((vu_short *)0xA405015A)
-
 /* data */
 #define CPLD_NOMAL_START	0xA0A80000
 #define CPLD_SAFE_START		0xA0AC0000
@@ -191,7 +189,7 @@ void init_cpld(void)
 	if (*CPLD_DONE_ADR & CPLD_DONE_DAT)	/* Already DONE */
 		return;
 
-	*HIZCRB = 0x0000;
+	*((vu_short *)HIZCRB) = 0x0000;
 	*CPLD_PFC_ADR = 0x7c00;			/* FPGA PROG = OUTPUT */
 
 	/* write CPLD data from NOR flash to device */