diff --git a/board/phytium/common/busybox_init_overlay/etc/inittab b/board/phytium/common/busybox_init_overlay/etc/inittab
index 6293f5f6..3474c0d2 100644
--- a/board/phytium/common/busybox_init_overlay/etc/inittab
+++ b/board/phytium/common/busybox_init_overlay/etc/inittab
@@ -31,7 +31,7 @@ null::sysinit:/bin/mkdir -p /run/lock/
 
 # Put a getty on the serial port
 #ttyS0::respawn:/sbin/getty -L ttyS0 115200 vt100 # GENERIC_SERIAL
-ttyAMA0::respawn:/sbin/getty -L ttyAMA0 115200 vt100
+#ttyAMA0::respawn:/sbin/getty -L ttyAMA0 115200 vt100
 ttyAMA1::respawn:/sbin/getty -L ttyAMA1 115200 vt100
 tty1::respawn:/sbin/getty 38400 tty1