diff --git a/board/alliedtelesis/x530/x530.c b/board/alliedtelesis/x530/x530.c
index b34ae51345470fa04a110cb4941931dce502ac21..d7d1942fe686aa59138894cff4a881c4a879e8eb 100644
--- a/board/alliedtelesis/x530/x530.c
+++ b/board/alliedtelesis/x530/x530.c
@@ -57,7 +57,7 @@ static struct mv_ddr_topology_map board_topology_map = {
 	    SPEED_BIN_DDR_1866M,	/* speed_bin */
 	    MV_DDR_DEV_WIDTH_16BIT,	/* sdram device width */
 	    MV_DDR_DIE_CAP_4GBIT,	/* die capacity */
-	    MV_DDR_FREQ_933,		/* frequency */
+	    MV_DDR_FREQ_SAR,		/* frequency */
 	    0, 0,			/* cas_l cas_wl */
 	    MV_DDR_TEMP_LOW,		/* temperature */
 	    MV_DDR_TIM_2T} },		/* timing */