Brought back from the Sudan when it was a one-party dictatorship.

A young man, going to vote for the first time in a national election,
got nervous in the voting booth and mistakenly voted against the ruling
party. When he told his father, the old man ran to the polling place to
try to correct the error that would probably spell doom for the whole
family. Please, you must save us, he told the election officials in a
panic, can the error be changed?

Dont worry, they replied, its already been taken care of.