diff --git a/board/x86_64/grub.cfg b/board/x86_64/grub.cfg
index 131ac2f4..a43e1779 100644
--- a/board/x86_64/grub.cfg
+++ b/board/x86_64/grub.cfg
@@ -42,14 +42,14 @@ export secondary
 
 submenu "primary" "$log" {
     set slot="$1"
-    set append="console=ttyS0 root=PARTLABEL=$slot $2"
+    set append="console=hvc0 root=PARTLABEL=$slot $2"
     set root="($primary)"
     source /boot/grub/grub.cfg
 }
 
 submenu "secondary" "$log"  {
     set slot="$1"
-    set append="console=ttyS0 root=PARTLABEL=$slot $2"
+    set append="console=hvc0 root=PARTLABEL=$slot $2"
     set root="($secondary)"
     source /boot/grub/grub.cfg
 }
@@ -63,7 +63,7 @@ submenu "net" "$log"  {
 	set root=(initrd)
 
 	set slot="$1"
-	set append="console=ttyS0 root=/dev/ram0 ramdisk_size=65536 $2"
+	set append="console=hvc0 root=/dev/ram0 ramdisk_size=65536 $2"
 	source /boot/grub/grub.cfg
     else
 	if [ -z "$net_efinet0_dhcp_next_server" ]; then