diff --git a/scheduler/snippets/delete_job.py b/scheduler/snippets/delete_job.py
index bbc986c2a41..bb8113bc781 100644
--- a/scheduler/snippets/delete_job.py
+++ b/scheduler/snippets/delete_job.py
@@ -17,7 +17,7 @@
 from google.cloud import scheduler
 
 
-def delete_scheduler_job(project_id: str, location_id: str, job_id: str) -> None:
+def delete_scheduler_job(project_id: str, location_id: str, job_id: str) -> bool:
     """Delete a job via the Cloud Scheduler API.
 
     Args:
@@ -35,5 +35,6 @@ def delete_scheduler_job(project_id: str, location_id: str, job_id: str) -> None
     # Use the client to send the job deletion request.
     client.delete_job(name=job)
     print("Job deleted.")
+    return True
 
 # [END cloudscheduler_delete_job]
diff --git a/scheduler/snippets/job_test.py b/scheduler/snippets/job_test.py
index 7b6e07e2afc..3280364b60b 100644
--- a/scheduler/snippets/job_test.py
+++ b/scheduler/snippets/job_test.py
@@ -14,8 +14,6 @@
 
 import os
 
-from _pytest.capture import CaptureFixture
-
 import create_job
 import delete_job
 
@@ -23,14 +21,12 @@
 TEST_LOCATION = os.getenv("LOCATION_ID", "us-central1")
 
 
-def test_create_job(capsys: CaptureFixture):
+def test_create_job():
     response = create_job.create_scheduler_job(
         TEST_PROJECT_ID, TEST_LOCATION, "my-service"
     )
     assert response.name
 
     job_name = response.name.split("/")[-1]
-    delete_job.delete_scheduler_job(TEST_PROJECT_ID, TEST_LOCATION, job_name)
-
-    out, _ = capsys.readouterr()
-    assert "Job deleted." in out
+    is_deleted = delete_job.delete_scheduler_job(TEST_PROJECT_ID, TEST_LOCATION, job_name)
+    assert is_deleted
diff --git a/servicedirectory/snippets.py b/servicedirectory/snippets.py
index a5fd1629686..dc3f7e327cc 100644
--- a/servicedirectory/snippets.py
+++ b/servicedirectory/snippets.py
@@ -57,7 +57,7 @@ def create_namespace(project_id: str, location: str, namespace_id: str) -> Names
 
 
 # [START servicedirectory_delete_namespace]
-def delete_namespace(project_id: str, location: str, namespace_id: str) -> None:
+def delete_namespace(project_id: str, location: str, namespace_id: str) -> bool:
     """Deletes a namespace in the given location.
 
     Args:
@@ -71,8 +71,8 @@ def delete_namespace(project_id: str, location: str, namespace_id: str) -> None:
     namespace_name = client.namespace_path(project_id, location, namespace_id)
 
     client.delete_namespace(name=namespace_name)
-
     print(f"Deleted namespace {namespace_name}.")
+    return True
 
 
 # [END servicedirectory_delete_namespace]
@@ -118,7 +118,7 @@ def create_service(
 # [START servicedirectory_delete_service]
 def delete_service(
     project_id: str, location: str, namespace_id: str, service_id: str
-) -> None:
+) -> bool:
     """Deletes a service in the given namespace.
 
     Args:
@@ -133,8 +133,8 @@ def delete_service(
     service_name = client.service_path(project_id, location, namespace_id, service_id)
 
     client.delete_service(name=service_name)
-
     print(f"Deleted service {service_name}.")
+    return True
 
 
 # [END servicedirectory_delete_service]
@@ -234,7 +234,7 @@ def delete_endpoint(
     namespace_id: str,
     service_id: str,
     endpoint_id: str,
-) -> None:
+) -> bool:
     """Deletes a endpoint in the given service.
 
     Args:
@@ -252,8 +252,8 @@ def delete_endpoint(
     )
 
     client.delete_endpoint(name=endpoint_name)
-
     print(f"Deleted endpoint {endpoint_name}.")
+    return True
 
 
 # [END servicedirectory_delete_endpoint]
diff --git a/servicedirectory/snippets_test.py b/servicedirectory/snippets_test.py
index 11dd58ec344..ab5673e4e01 100644
--- a/servicedirectory/snippets_test.py
+++ b/servicedirectory/snippets_test.py
@@ -17,7 +17,6 @@
 from os import environ
 import uuid
 
-from _pytest.capture import CaptureFixture
 import backoff
 from google.api_core.exceptions import InternalServerError, NotFound, ServiceUnavailable
 from google.cloud import servicedirectory_v1
@@ -95,30 +94,24 @@ def test_resolve_service() -> None:
 @backoff.on_exception(
     backoff.expo, (InternalServerError, ServiceUnavailable), max_tries=5
 )
-def test_delete_endpoint(capsys: CaptureFixture) -> None:
-    snippets.delete_endpoint(
+def test_delete_endpoint() -> None:
+    is_deleted = snippets.delete_endpoint(
         PROJECT_ID, LOCATION_ID, NAMESPACE_ID, SERVICE_ID, ENDPOINT_ID
     )
-
-    out, _ = capsys.readouterr()
-    assert ENDPOINT_ID in out
+    assert is_deleted
 
 
 @backoff.on_exception(
     backoff.expo, (InternalServerError, ServiceUnavailable), max_tries=5
 )
-def test_delete_service(capsys: CaptureFixture) -> None:
-    snippets.delete_service(PROJECT_ID, LOCATION_ID, NAMESPACE_ID, SERVICE_ID)
-
-    out, _ = capsys.readouterr()
-    assert SERVICE_ID in out
+def test_delete_service() -> None:
+    is_deleted = snippets.delete_service(PROJECT_ID, LOCATION_ID, NAMESPACE_ID, SERVICE_ID)
+    assert is_deleted
 
 
 @backoff.on_exception(
     backoff.expo, (InternalServerError, ServiceUnavailable), max_tries=5
 )
-def test_delete_namespace(capsys: CaptureFixture) -> None:
-    snippets.delete_namespace(PROJECT_ID, LOCATION_ID, NAMESPACE_ID)
-
-    out, _ = capsys.readouterr()
-    assert NAMESPACE_ID in out
+def test_delete_namespace() -> None:
+    is_deleted = snippets.delete_namespace(PROJECT_ID, LOCATION_ID, NAMESPACE_ID)
+    assert is_deleted
diff --git a/workflows/cloud-client/main.py b/workflows/cloud-client/main.py
index 26c3cf616cb..6dd94eb5912 100644
--- a/workflows/cloud-client/main.py
+++ b/workflows/cloud-client/main.py
@@ -51,7 +51,7 @@ def execute_workflow(
     # Wait for execution to finish, then print results.
     execution_finished = False
     backoff_delay = 1  # Start wait with delay of 1 second
-    print("Poll every second for result...")
+    print("Poll for result...")
     while not execution_finished:
         execution = execution_client.get_execution(request={"name": response.name})
         execution_finished = execution.state != executions.Execution.State.ACTIVE