After removing the banner it still shows to both public and logged in users.
Did you make it not a banner anymore (un-pin topic) before you deleted it?
I did change it to not a banner
How long did you wait between un-pinning the topic and deleting it? Perhaps there was a caching issue and the un-pinning can’t properly take effect because the topic doesn’t exist, so it can’t perform actions on it?
I don’t understand why this would not work immediately. Isn’t Discourse java based?
Errrmm. No, It’s Ruby and Ember
I do not understand why this car is not fast, isn’t it green?
How long should I wait?
After you un-pinned it, did a new post appear in it that said it was no longer a banner?
Yes, that is correct.
Can you provide a screenshot of the wrench options on the topic?
If this works it’s a bug. Deleting a banner should stop it from showing up.
@techapj can you verify this case? What happens when you delete a bannered post?
I just tested this case. Deleting a bannered topic removes banner.
Did you try refreshing the page?