Ticking sound front brakes

[showtime9]

Hi all. I have a ticking sound coming from my front brakes. It's a hsv ve with 4 pot brakes. I thought it might have something to with the retaining clip with the pads hitting the disk? They aren't that old too.

 

[NU13]

I had this on my old VY SS which had a retaining clip in it that was poked. Replace the retaining clip or some anti brake noise grease on the back of the pads will sort it out.