diff --git a/boards/ark/fmu-v6x/default.px4board b/boards/ark/fmu-v6x/default.px4board
index 1d1cc6f53d3f..3433f245acc1 100644
--- a/boards/ark/fmu-v6x/default.px4board
+++ b/boards/ark/fmu-v6x/default.px4board
@@ -15,7 +15,6 @@ CONFIG_DRIVERS_CAMERA_CAPTURE=y
 CONFIG_DRIVERS_CAMERA_TRIGGER=y
 CONFIG_COMMON_DIFFERENTIAL_PRESSURE=y
 CONFIG_COMMON_DISTANCE_SENSOR=y
-CONFIG_DRIVERS_CDCACM_AUTOSTART=y
 CONFIG_DRIVERS_DSHOT=y
 CONFIG_DRIVERS_GPS=y
 CONFIG_DRIVERS_HEATER=y
diff --git a/boards/ark/pi6x/default.px4board b/boards/ark/pi6x/default.px4board
index 49de557ae4bd..7d381c9f0730 100644
--- a/boards/ark/pi6x/default.px4board
+++ b/boards/ark/pi6x/default.px4board
@@ -8,6 +8,7 @@ CONFIG_BOARD_SERIAL_RC="/dev/ttyS4"
 CONFIG_DRIVERS_ADC_BOARD_ADC=y
 CONFIG_DRIVERS_BAROMETER_BMP388=y
 CONFIG_COMMON_DIFFERENTIAL_PRESSURE=y
+CONFIG_DRIVERS_CDCACM_AUTOSTART=y
 CONFIG_DRIVERS_DISTANCE_SENSOR_BROADCOM_AFBRS50=y
 CONFIG_DRIVERS_DSHOT=y
 CONFIG_DRIVERS_GPS=y