diff --git a/src/app/unlock.coffee b/src/app/unlock.coffee
index 5cf5b1a08c..73527b9d8a 100644
--- a/src/app/unlock.coffee
+++ b/src/app/unlock.coffee
@@ -76,8 +76,8 @@ module.exports.app = (appExports, model) ->
     return if user.get('achievements.ultimateGear')
     items = user.get('items')
     if parseInt(items.weapon) >= 6 and parseInt(items.armor) >= 5 and parseInt(items.head) >= 5 and parseInt(items.shield) >= 5
-      [dontPersist, model._dontPersist] =  [model._dontPersist; false]
-      user.set 'achievements.ultimateGear', true, ->model._dontPersist = dontPersist
+      dontPersist = model._dontPersist; model._dontPersist = false
+      user.set 'achievements.ultimateGear', true, (->model._dontPersist = dontPersist)
       $('#max-gear-achievement-modal').modal('show')
 
   user.on 'set', 'tasks.*.streak', (id, after, before) ->