jvc fxt200ltd clicking noise when shaking the cable?

[chilioil]

Hi, I just bought a pair of jvc fxt200ltd from amaon japan and I noticed that when I shake the cable or shake my head when wearing them, I hear a clicking noise, a little similar to the driver flex but not that loud. Upon careful inspection I suspected that the cable was making that strange noise against the relief: it had a little play in it and kinda dangled inside it. It was quite annoying. I am thinking of putting a tiny little amount of glue using a needle into the relief to either glue them together or just fill the space between the cable and the relief up.

So my question is, is such noise normal among iems and if it is not would anyone please have a better idea other than my glue thing to fix it?

Thanks