A note for OP, depending on the group you're trying to join hiding your logs looks a lot worse than having bad, or no logs. When I fill empty slots in my static I normally go for people I know can learn and be consistent even if their logs aren't that good, but them being
hidden is usually a sign that something is weird, or that they're probably not going to jive with the group. Hidden logs can mean anything from embarrassment to aggressively antagonistic when it comes to accepting criticism or help or direction. It's better to head off that impression from the start.
If you deleted those because you uploaded them -- and I'm not saying you did -- and you wanted to save yourself from maybe getting attention from GMs;
They don't care, you don't need to hide it lol.