Issue Board: Add list - uncheck of label don't work

Summary

In any issue board, when you click "Add list" and check a label, it appears as it should be in the board. If you now try to uncheck one or all of them the will not get invisble anymore. So they are on the board forever.

Steps to reproduce

In any issue board, when you click "Add list" and check a label. Then refresh. Then uncheck the label which you checked before (or any other). Refreshing fixed nothing.

Example Project

can be done in any project. I tried it in 2. I am using the gitlab.com instance - so no personal one.

What is the current bug behavior?

When I uncheck the label in the label list menu then the list should DON'T disappear from the board.

What is the expected correct behavior?

When I uncheck the label in the label list menu then the list should disappear from the board.

Relevant logs and/or screenshots

Output of checks

This bug happens on GitLab.com