diff --git a/APMrover2/Rover.h b/APMrover2/Rover.h
index a5e5db5b91..c0e2efc9cb 100644
--- a/APMrover2/Rover.h
+++ b/APMrover2/Rover.h
@@ -458,7 +458,6 @@ private:
     bool set_mode(Mode &new_mode, mode_reason_t reason);
     bool mavlink_set_mode(uint8_t mode);
     void startup_INS_ground(void);
-    void print_mode(AP_HAL::BetterStream *port, uint8_t mode);
     void notify_mode(const Mode *new_mode);
     uint8_t check_digital_pin(uint8_t pin);
     bool should_log(uint32_t mask);