message: The store is not needed, after all
diff: @@ -36,10 +36,9 @@ export default Service.extend({
  branch: alias('_activeItemMeta.branch'),
  activeFields: computed('activeContentItem', 'fields', function() {
  - let store = getOwner(this).lookup('service:store');
  let item = this.get('activeContentItem');
  let activeItemModel = item.model;
  - let owned = ownedRelatedRecords(store, [item.model]);
  + let owned = ownedRelatedRecords([item.model]);
  if (item) {
  return this.get('fields').filter(f => {
  let fieldModel = f.model.content;
  @@ -214,7 +213,7 @@ export default Service.extend({
  });
  -function ownedRelatedRecords(store, records, out = []) {
  +function ownedRelatedRecords(records, out = []) {
  let [record, ...rest] = records;
  if (!record) {
  return out;
  @@ -230,6 +229,6 @@ function ownedRelatedRecords(store, records, out = []) {
  out = out.concat(relatedRecords);
  }
  });
  - return ownedRelatedRecords(store, rest, out);
  + return ownedRelatedRecords(rest, out);
  }
  