name bug?

[Klavinester]

been playing on your server since before the update and only till today do i have the letters "aod" in front of my username.  wondering what this tag is from or for?  And it is only present on your server.

Any tips would be helpful.

[Vanish]

It is a bug in css. It's not our server but a glitch. Valve will have to update the game for it to stop glitching.

EDIT: Valve has now updated the game. You shouldn't have anything there that shouldn't be now.

[Health]

I get that too its the Clan tag glitch i am not sure if it's fixed now though cause i still see it happening

Its best if you just use the change name on the friends list to change your name and to put your tag there