diff --git a/board/nm/hw25/board.c b/board/nm/hw25/board.c
index f91823ad4d..cd0d042db8 100644
--- a/board/nm/hw25/board.c
+++ b/board/nm/hw25/board.c
@@ -615,9 +615,8 @@ int board_init(void)
  * Set Linux console based on
  * - Selection in /root/boot/consoledev
  * - Available tty interfaces
- *   - ttyS1: standard console (default, internal only)
- *   - ttyS0: COM/IO shield (or used as console by kernel, 
- *            when no other console available)
+ *   - ttyS0: standard console (default, internal only)
+ *   - ttyS5: RS232/RS485
  *   - ttyNull0: Dummy device if no real UART is available
  */
 void set_console(void)