Copy form will not copy form element dependiencies

Lets say I create a form with 1 text and 1 choice element.

In the choice element I set dependency that this should only be shown if I type Test in the text element.

This works fine.

Then I copy the form.

The newly created copied form will not have that dependency working. It will directly show the choice element even if I have not entered anything in the text element.

It says that the dependency is not valid anymore.

Is this a known bug?

Thanks