Steps to reproduce:
- Translate frwiki:Bataille_de_Navarin to es
- Locate the section with content starting "La Grèce est libre et dans la tombe" . Use Apertium to translate
- Use dev tools to inspect the HTML for the section -span under dd. You will see a dl with data-mw and typeof=mw:Transclusion
- Clear that section using MT card->Clear paragraph
- Press restore button
- Observe the HTML: It wont have any data-mw