diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index cf39987..436de03 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -415,8 +415,7 @@
 	  PCI_CLASS_STORAGE_SATA_AHCI, 0xffffff, board_ahci_ign_iferr },
 
 	/* ATI */
-	{ PCI_VDEVICE(ATI, 0x4380), board_ahci_sb600 }, /* ATI SB600 non-raid */
-	{ PCI_VDEVICE(ATI, 0x4381), board_ahci }, /* ATI SB600 raid */
+	{ PCI_VDEVICE(ATI, 0x4380), board_ahci_sb600 }, /* ATI SB600 */
 
 	/* VIA */
 	{ PCI_VDEVICE(VIA, 0x3349), board_ahci_vt8251 }, /* VIA VT8251 */