diff --git a/src/drivers/camera_trigger/interfaces/src/pwm.h b/src/drivers/camera_trigger/interfaces/src/pwm.h
index 3eab5d8de2..205ee7f4f8 100644
--- a/src/drivers/camera_trigger/interfaces/src/pwm.h
+++ b/src/drivers/camera_trigger/interfaces/src/pwm.h
@@ -43,6 +43,9 @@ private:
 	int _vehicle_status_sub;
 	struct vehicle_status_s _vehicle_status;
 
+	int _vehicle_status_sub;
+	struct vehicle_status_s _vehicle_status;
+
 	param_t _p_pin;
 	const char *_pwm_dev;
 	int _pwm_fd;