Giving Roll and Pitch simultaneously take command of Yaw

today i am tunning the ag drone 30 prop .i have tune the drone a level but i start checking the roll and pitch giving both command simultaneously ,drone start yaw doing so i try to stop it by giving opposite stick of yaw but drone not take command . once time also happen to me in small drone
please help me
thank you.

file -(https://drive.google.com/file/d/1j4_-QYX39Arfr08xDKXTWf2ZKgojqmQa/view?usp=drive_link)