So supposedly Israel has a certification process in which they declare who is and who is not Jewish
Some person who calls themself a Jew told me that even if they wanted to change religion and they did that Israel would still list them as Jewish
Now the Mormon Church supposedly also lists people as Mormon and refuses to stop listing people if they want to change religions. So Shawn McCraney supposedly campaigned to have Mormons contact the Mormon Church to ask not to be listed as Mormons