1. Start a translation of en: Victoria Island to Catalan.
2. The article has many named references (map references). Some of them will be translated as literals, some of them as a references but without much content.

When one of the translated map references is clicked, the dialog doesn't present much information:

The Map reference section is not-translatable, which is the expected behavior:

Map references should be removed from translation if they are not integrated as references.