Macbook Air Traackpad Noise

[toshiba70]

Hello guys. I have some noise when clicking on trackpad a little bit harder. I would like to check if your Macs have the same 'issue'.

https://www.dropbox.com/s/5s3hmjq9vjzm3d4/Video 03-04-15 20 32 44.mov?dl=0

 

[xylitol]

That seems normal, when you tap on the clickable area a little bit harder.