Attribution shows even when layer not visible

[stevage]

mapbox-gl-js version: 0.42.2

Steps to Trigger Behavior

1. Add vector tile sources with attribution.
2. Add layers that refer to the vector tile sources, with visibility: "none"

Expected Behavior

No attribution displayed.

Actual Behavior

Attribution for every layer displayed.

In this particular app, the user has the option of choosing between different sets of boundary overlays, which we implement by toggling visibility. We want to (and are obliged to) show the source for the selected overlay. But displaying all the sources is confusing, will soon become extremely messy, and obscures the actual relevant information.

I guess the workaround is use addLayer/removeLayer instead of visibility?