I'm in the process of cleansing my lead database. I want to delete about 1,000 leads from a smart list. I am good with removing the leads permanently out of Marketo. I went thru the process of deleting the leads. I received the message saying the leads were removed, yet when I check the smart list the same leads are still in my database.
This is the second time I've done this with the list. Am I doing something wrong or is there a waiting period for the leads to be permanently deleted?