Resolve "Backend cleanup"

Closes #95 (closed)

backend/api/functions.js

@@ -68,7 +68,6 @@ module.exports = {
         {
           $pull: { players: { $in: players } },
           $inc: { currentPlayers: -players.length },
-          $set: { active: !end },
         },
         (err, result) => {
           if (err) {