Clutch Fork/line clicking

[JDMpreza]

I just had my entire clutch and flywheel replaced and had no problem for until i started feeling and hearing 2 specific clicking points when depressing my clutch pedal. I opened the hood and found that when depressing the clutch pedal this line/nut and bolt attached to the clutch fork (near the return spring) was shifting and making the clicking noise. For having a Subaru for 6 years now, i still dont know much about the different components and their resolutions. With that said, what has to be done to stop the nut and bolt from clicking on the fork? Im assuming that just tightening the bolt down will stop the clicking, but i dont know what line that is connected to the clutch fork and ive seen alot of posts talking about hydraulic clutch lines and them needing to be bled etc. I dont think thats what it is , but i could be wrong. Any help would be appreciated. Heres a photo for reference. (sorry its big, its from my cell phone.)

[nperkins]

That is your clutch cable. You have an older subaru, so you do not have a hydraulic clutch. You have a cable clutch. You just need to tighten that so its snug against the fork.