That really annoys the crap out of me. I'm sort of anal, and it's killing me that there are places where people have responded with some sort of icon love, and now that icon has been replaced by my "srsly" icon (my default). I can fix that in my journal entries, but not in comments--even comments in my own entries. Bah.
*grumble grumble try to be more organized with my icon names, and look where it gets me grumble grumble*