Letters for CS/DOD weapons

I have only noticed this bug for me. It happened when I installed Melombines DOD SWEPS that I got letters for weapon names, I then got the default CSS weapons that come with GMOD and that had letters aswell. I removed the DOD SWEPS but I still had letters. I NEED HELP!

Well what do you mean letters do you mean the weapon icons on the hud or in the menu

The icons on the hud like the 357 has the name 357 Magnum and a picture of it underneath. With me it gives me the name and I get a letter like x