diff --git a/client/src/graphql/gql/queries/instrumentsQuery.gql b/client/src/graphql/gql/queries/instrumentsQuery.gql
index 09744164..80b94edb 100644
--- a/client/src/graphql/gql/queries/instrumentsQuery.gql
+++ b/client/src/graphql/gql/queries/instrumentsQuery.gql
@@ -2,7 +2,6 @@ query InstrumentsQuery {
   instruments {
     id
     title
-    contents
     slug
     language
     type {
diff --git a/server/basicknowledge/queries.py b/server/basicknowledge/queries.py
index 56287e71..63d6e620 100644
--- a/server/basicknowledge/queries.py
+++ b/server/basicknowledge/queries.py
@@ -100,8 +100,9 @@ class InstrumentQuery(object):
         return None
 
     def resolve_instruments(self, info, **kwargs):
-        return BasicKnowledge.objects.all().order_by("title").live()
-
+        return BasicKnowledge.objects.all().order_by("title").live().select_related("new_type",
+                                                                                    "locale",
+                                                                                    "new_type__category")
     def resolve_instrument_types(self, info, **kwargs):
         return (
             InstrumentType.objects.filter(instruments__isnull=False)