Apologies for the destructive change. Although I did consult the wiki before hand it seems that areas marked as pubs do not appear through Overpass which is clearly an issue in itself, hence the changes submitted. I was not aware there could be both the zone and the marker as I assumed it would clash otherwise I would have left it. I went with the marker which provides more support for open data. Now that I know both can be used for the same unique building I can be less destructive fixing any further issues I encounter.