If the dock gets confused or you need to reset it to the default settings for any other reason, you can do this through Terminal...
Open Terminal (located in the Utilities folder). Type (or copy and paste) this: defaults delete com.apple.dock; killall Dock Hit return.
I usually write a blog post about once a week. The latest post can be viewed here: We Need Trump and Musk: I wonder if Trump and Musk might like to visit here after they have finished sorting out America! (posted 2025-02-11 at 11:40:37). I do podcasts too!. You can listen to my latest podcast, here: OJB's Podcast 2025-01-30 Pragmatic Libertarianism: Freedom is important. Maybe it's all that really matters..