Yes, thank you, sorry for too big of a mental shortcut.

By bad tests I mean trivial tests (much like trivial comments that just state the obvious), or ones that work on an assumption that need not be generally true and thus changes of the code that are correct from a logic standpoint might still make them fail.

Then such bad tests don't mislead, they are just a waste of energy and provide no assurance. At least if the test fails and the code is good, you will know to fix the test. Nothing like that with comments written in human natural language.