Ommit quantities field n search results

nomad/search.py

@@ -273,6 +273,7 @@ def aggregate_search(
     """
 
     search = Search(index=config.elastic.index_name)
+
     if q is not None:
         search = search.query(q)
 
@@ -304,6 +305,8 @@ def aggregate_search(
         raise KeyError('Unknown order quantity %s' % order_by)
     search = search.sort(order_by if order == 1 else '-%s' % order_by)
 
+    search = search.source(exclude=['quantities'])
+
     response = search[(page - 1) * per_page: page * per_page].execute()  # pylint: disable=E1101
 
     total_results = response.hits.total

tests/test_search.py

@@ -57,6 +57,7 @@ def test_search(elastic, normalized: parsing.LocalBackend):
     assert hits[0]['calc_id'] == calc_with_metadata.calc_id
     assert 'bulk' in aggs['system']
     assert aggs['system']['bulk'] == 1
+    assert 'quantities' not in hits[0]
 
 
 def test_authors(elastic, normalized: parsing.LocalBackend, test_user: coe_repo.User, other_test_user: coe_repo.User):