diff --git a/tests/app/service/test_rest.py b/tests/app/service/test_rest.py
index 44f79ab61..1979ccdfe 100644
--- a/tests/app/service/test_rest.py
+++ b/tests/app/service/test_rest.py
@@ -1815,7 +1815,7 @@ def test_get_all_notifications_for_service_filters_notifications_when_using_post
 
     resp = json.loads(response.get_data(as_text=True))
     assert len(resp["notifications"]) == 2
-    assert resp["notifications"][0]["to"] == "1"
+    assert resp["notifications"][0]["to"] == ""
     assert resp["notifications"][0]["status"] == returned_notification.status
     assert response.status_code == 200
 
@@ -1934,7 +1934,7 @@ def test_get_all_notifications_for_service_including_ones_made_by_jobs(
     mocker,
 ):
     mock_s3 = mocker.patch("app.service.rest.get_phone_number_from_s3")
-    mock_s3.return_value = "1"
+    mock_s3.return_value = ""
 
     mock_s3 = mocker.patch("app.service.rest.get_personalisation_from_s3")
     mock_s3.return_value = {}
@@ -1954,8 +1954,8 @@ def test_get_all_notifications_for_service_including_ones_made_by_jobs(
 
     resp = json.loads(response.get_data(as_text=True))
     assert len(resp["notifications"]) == expected_count_of_notifications
-    assert resp["notifications"][0]["to"] == ''
-    assert resp["notifications"][1]["to"] == ''
+    assert resp["notifications"][0]["to"] == sample_notification_with_job.to
+    assert resp["notifications"][1]["to"] == sample_notification.to
     assert response.status_code == 200