diff --git a/boards/px4/fmu-v6c/default.px4board b/boards/px4/fmu-v6c/default.px4board
index 148e6326fb..1bbb962a89 100644
--- a/boards/px4/fmu-v6c/default.px4board
+++ b/boards/px4/fmu-v6c/default.px4board
@@ -1,5 +1,6 @@
 CONFIG_BOARD_TOOLCHAIN="arm-none-eabi"
 CONFIG_BOARD_ARCHITECTURE="cortex-m7"
+CONFIG_BOARD_NO_HELP=y
 CONFIG_BOARD_SERIAL_GPS1="/dev/ttyS0"
 CONFIG_BOARD_SERIAL_GPS2="/dev/ttyS6"
 CONFIG_BOARD_SERIAL_TEL1="/dev/ttyS5"