If I look at https://app.graphite.dev/github/pr/spockframework/spock/1532/Add-as-opt-out-operator-for-assertions with "v1 vs v2" selected in the version popup, as stale comment box is shown for line 281 top-most. If I would just look at v2, this would probably be correct, as the commented line is not shown anymore in the commented variant. But while looking at "v1 vs v2", the line I commented on is shown on the left, so I would expect the comment be shown there.