Deleting mining pool accounts

[kaimyu]

I realised that I have heaps of unnecessary pools in my miner config file.

Is there a way I can delete my unwanted accounts on mining pools? If not, is there any risk in leaving it there?

Thanks

[shorena]

It seems like most dont allow you to deleted an account yourself.
You could
#1 ask support to delete the account
#2 change all data and password and logout


Depending on the data you provided the only "risk" I see is getting spam mails to your mail and maybe attacks if you used the same login / password on other sites and the pool is run by scammers.