diff --git a/src/data/data.json b/src/data/data.json
index b62372c7..a4baee43 100644
--- a/src/data/data.json
+++ b/src/data/data.json
@@ -38,7 +38,7 @@
         "type": "sense",
         "sortOrder": 0,
         "created": 1343971266301,
-        "parent": "parent-0000-0000-0000-000000000001",
+        "parent": "hub-0000-0000-0000-000000000001",
         "props": {
           "online": true,
           "model": "SENSE",
diff --git a/tests/module/test_session_discovery.py b/tests/module/test_session_discovery.py
index cfb67fa1..5e567c8c 100644
--- a/tests/module/test_session_discovery.py
+++ b/tests/module/test_session_discovery.py
@@ -4,6 +4,7 @@
 from unittest.mock import AsyncMock, MagicMock
 
 import pytest
+from apyhiveapi import Hive
 from apyhiveapi.helper.hive_exceptions import (
     HiveUnknownConfiguration,
 )
@@ -169,3 +170,22 @@ async def test_heating_group_product_is_not_skipped(self):
         }
         result = await s.create_devices()
         assert len(result["climate"]) == 1
+
+
+async def test_file_fixture_has_no_dangling_parents(caplog):
+    """Every product parent in the bundled fixture resolves to a device.
+
+    Regression test: the sense product once pointed at a parent ID that no
+    device had, so add_list logged a KeyError for each sense entity and the
+    Glass/Smoke/Dog Bark binary sensors were silently dropped.
+    """
+    async with Hive(username="use@file.com", password="x") as hive:
+        device_list = await hive.start_session({})
+
+    assert not [r for r in caplog.records if r.levelname == "ERROR"]
+    sense_names = {
+        d.ha_name
+        for d in device_list["binary_sensor"]
+        if d.device_id.startswith("hub-")
+    }
+    assert {"Glass Detection", "Smoke Detection", "Dog Bark Detection"} <= sense_names