@sid u need to use blacklist and select villager and golem in entities. After that killaura don't kill them
P.S. Sorry for my bad English

When I upgraded to version 1.18 pre 1, killaura disappeared from the menu (it was earlier when update 399 came out, but after the update the error passed) . I had a button installed and it doesn't turn on. If you destroy the config ( reset the settings ) , then the kill aura will appear , but you cannot configure the blacklist - the game crashes without errors. Search built-in menu - does not find killaura.

@sid u need to use blacklist and select villager and golem in entities. After that killaura don't kill them
P.S. Sorry for my bad English