Cannot delete card checklist title

The delete button for a checklist title under a card does not do anything. 

I tried pressing delete and then save -> still there
delete then x -> still there

<img width="598" height="202" alt="Image" src="https://github.com/user-attachments/assets/dd0dcdbb-8ec7-4d49-a4eb-5a5a075ada8a" />