Thin thread sticking to the reflector

Just received my Thorfire S70S. I noticed there is a little thin knurled metallic thread about 1 cm length, sticking to the reflector there inside. Should I remove that thin thread before firing up the light or is it nothing to worry about? Something I should be wary about so that nothing breaks or cracks?

The ocd part of me would want to get rid of it.

Tweezers if part’s off the reflector, compressed air if not.

It probably won’t break anything but I would try to blow it out or use tweezers like Lightbringer said.