DJI Mavic Air object in the Video

[Mal B]

Hi all,
I am a newby and only had my drone two weeks. Once I have done the rookie mistake of turning drone on before I have removed the gimbal cover.
I have noticed a few times when I rotate the drone in the air I get an object up on the corner of the video but not really sure what it is. This time it is on the left of the video, I have the prop guards on as well
Any suggestions?
Youtube link of the footage

 

[Kilrah]

I have the prop guards on as well

It's the tip of the prop guard then...

 

[Mal B]

Cheers was hoping so

 

[globetrotterdrone]

Yeah, the gimbal tries to smooth out the fast turn and so the prop guard comes into display ... not a (mechanical) problem or whatsoever.