Re-opening to leave my comment. I disagree with removing paths so rashly. Firstly, unofficial paths are very unlikely to completely "disappear". There's no reason to suppose nobody suddenly used it, and it completely disappeared. However it is possible and even usual for unofficial paths to be quite well hidden depending on the season, eg. by natural growth. Secondly, even if a path was somewhat objectively no longer easy to see (verified by checking during several seasons), rather than removing paths outright, I would suggest employing the tag "visibility", which has many values suitable for paths that are no longer quite obviously visible. Using this tag leaves a much better and complete map than a map devoid of features, which is essentially what removing does. Thirdly, the path exists on all aerial maps I was able to find over many years and I find it highly unlike it's just gone now. BR, lanka