diff --git a/invenio_drafts_resources/records/api.py b/invenio_drafts_resources/records/api.py
index 2694008..c5d6bbf 100644
--- a/invenio_drafts_resources/records/api.py
+++ b/invenio_drafts_resources/records/api.py
@@ -24,6 +24,7 @@
 import uuid
 from datetime import datetime, timedelta
 
+from invenio_db import db
 from invenio_pidstore.models import PIDStatus
 from invenio_pidstore.providers.recordid_v2 import RecordIdProviderV2
 from invenio_records.systemfields import ModelField
@@ -92,17 +93,18 @@ class Record(RecordBase):
     @classmethod
     def get_records_by_parent(cls, parent, with_deleted=True, ids_only=False):
         """Get all sibling records for the specified parent record."""
-        rec_models = cls.model_cls.query.filter_by(parent_id=parent.id)
-        if not with_deleted:
-            rec_models = rec_models.filter_by(is_deleted=False)
-
-        if ids_only:
-            return (rec_model.id for rec_model in rec_models)
-        else:
-            return (
-                cls(rec_model.data, model=rec_model, parent=parent)
-                for rec_model in rec_models
-            )
+        with db.session.no_autoflush:
+            rec_models = cls.model_cls.query.filter_by(parent_id=parent.id)
+            if not with_deleted:
+                rec_models = rec_models.filter_by(is_deleted=False)
+
+            if ids_only:
+                return (rec_model.id for rec_model in rec_models)
+            else:
+                return (
+                    cls(rec_model.data, model=rec_model, parent=parent)
+                    for rec_model in rec_models
+                )
 
     @classmethod
     def get_latest_by_parent(cls, parent, id_only=False):
@@ -110,18 +112,19 @@ def get_latest_by_parent(cls, parent, id_only=False):
 
         It might return None if there is no latest published version yet.
         """
-        version = cls.versions_model_cls.query.filter_by(
-            parent_id=parent.id
-        ).one_or_none()
-        has_latest = version and version.latest_id
-        if not has_latest:
-            return None
-
-        rec_model = cls.model_cls.query.filter_by(id=version.latest_id).one()
-        if id_only:
-            return rec_model.id
-        else:
-            return cls(rec_model.data, model=rec_model, parent=parent)
+        with db.session.no_autoflush:
+            version = cls.versions_model_cls.query.filter_by(
+                parent_id=parent.id
+            ).one_or_none()
+            has_latest = version and version.latest_id
+            if not has_latest:
+                return None
+
+            rec_model = cls.model_cls.query.filter_by(id=version.latest_id).one()
+            if id_only:
+                return rec_model.id
+            else:
+                return cls(rec_model.data, model=rec_model, parent=parent)
 
     @classmethod
     def publish(cls, draft):