Hi @jdelforge,
Thank you for reporting the issue and providing a detailed explanation for how to reproduce it. As marc0olo mentioned this is an nns-dapp issue. I’ll look into it.
I completely agree that this was off-topic. Initially I started to answer your questions, then the reply got longer… Once it was posted, I realized I should have created a proper nns topic instead. But since my reply got temporarily removed for review and my account silenced, I no longer had control.