Alignment Change (PFS)

[Anhara]

So I normally play a rogue with a Chaotic Neutral alignment. I have noticed, however, the her actions in game are far more Chaotic Good. Are there any concerns with the GM changing my character's alignment, so long as it doesn't effect the class (a paladin shifting from LG) or make me evil?

[Calybos1]

The PFS organized play guide says:

"If the GM deems these
continued actions warrant an alignment
change, she should note it on the
character’s Chronicle sheet at the end of
the session in the Conditions Gained box.
The character may remove this gained
condition through an Atonement spell. If
the condition is removed, the GM should
also note it on the Chronicle sheet."

With the caveat that evil alignments are never allowed, an alignment shift that has no effect on class abilities shouldn't be a problem. You can make it 'official' by asking your next GM to note it on your chronicle sheet, if you like.