diff --git a/src/mainboard/tyan/s2885/auto.c b/src/mainboard/tyan/s2885/auto.c
index 2450435c03..f4169b3fa7 100644
--- a/src/mainboard/tyan/s2885/auto.c
+++ b/src/mainboard/tyan/s2885/auto.c
@@ -29,7 +29,7 @@ static void hard_reset(void)
         set_bios_reset();
 
         /* enable cf9 */
-        pci_write_config8(PCI_DEV(0, 0x04, 3), 0x41, 0xf1);
+        pci_write_config8(PCI_DEV(1, 0x04, 3), 0x41, 0xf1);
         /* reset */
         outb(0x0e, 0x0cf9);
 }
@@ -37,7 +37,7 @@ static void hard_reset(void)
 static void soft_reset(void)
 {
         set_bios_reset();
-        pci_write_config8(PCI_DEV(0, 0x04, 0), 0x47, 1);
+        pci_write_config8(PCI_DEV(1, 0x04, 0), 0x47, 1);
 }
 
 #define REV_B_RESET 0