diff --git a/librarian.yaml b/librarian.yaml
index 7c0eb430af62..e8210ec96dcd 100644
--- a/librarian.yaml
+++ b/librarian.yaml
@@ -2956,7 +2956,6 @@ libraries:
       - google/cloud/oslogin_v1/common/types
       - google/cloud/oslogin_v1/common/types/__init__.py
       - google/cloud/oslogin_v1/common/types/common.py
-    skip_generate: true
     python:
       opt_args_by_api:
         google/cloud/oslogin/v1:
diff --git a/packages/google-cloud-os-login/.repo-metadata.json b/packages/google-cloud-os-login/.repo-metadata.json
index 6eaca9fedd8c..44073acf1f41 100644
--- a/packages/google-cloud-os-login/.repo-metadata.json
+++ b/packages/google-cloud-os-login/.repo-metadata.json
@@ -1,16 +1,16 @@
 {
-  "api_id": "oslogin.googleapis.com",
-  "api_shortname": "oslogin",
-  "client_documentation": "https://cloud.google.com/python/docs/reference/oslogin/latest",
-  "default_version": "v1",
-  "distribution_name": "google-cloud-os-login",
-  "issue_tracker": "https://issuetracker.google.com/savedsearches/559755",
-  "language": "python",
-  "library_type": "GAPIC_AUTO",
-  "name": "oslogin",
-  "name_pretty": "Google Cloud OS Login",
-  "product_documentation": "https://cloud.google.com/compute/docs/oslogin/",
-  "release_level": "stable",
-  "repo": "googleapis/google-cloud-python",
-  "requires_billing": true
+    "api_description": "You can use OS Login to manage access to your VM instances using IAM roles.",
+    "api_id": "oslogin.googleapis.com",
+    "api_shortname": "oslogin",
+    "client_documentation": "https://cloud.google.com/python/docs/reference/oslogin/latest",
+    "default_version": "v1",
+    "distribution_name": "google-cloud-os-login",
+    "issue_tracker": "https://issuetracker.google.com/savedsearches/559755",
+    "language": "python",
+    "library_type": "GAPIC_AUTO",
+    "name": "oslogin",
+    "name_pretty": "Google Cloud OS Login",
+    "product_documentation": "https://cloud.google.com/compute/docs/oslogin/",
+    "release_level": "stable",
+    "repo": "googleapis/google-cloud-python"
 }
\ No newline at end of file
diff --git a/packages/google-cloud-os-login/README.rst b/packages/google-cloud-os-login/README.rst
index 40b0f34aba05..ceb9ef4baad8 100644
--- a/packages/google-cloud-os-login/README.rst
+++ b/packages/google-cloud-os-login/README.rst
@@ -3,7 +3,7 @@ Python Client for Google Cloud OS Login
 
 |stable| |pypi| |versions|
 
-`Google Cloud OS Login`_: 
+`Google Cloud OS Login`_: You can use OS Login to manage access to your VM instances using IAM roles.
 
 - `Client Library Documentation`_
 - `Product Documentation`_
diff --git a/packages/google-cloud-os-login/docs/README.rst b/packages/google-cloud-os-login/docs/README.rst
index 40b0f34aba05..ceb9ef4baad8 100644
--- a/packages/google-cloud-os-login/docs/README.rst
+++ b/packages/google-cloud-os-login/docs/README.rst
@@ -3,7 +3,7 @@ Python Client for Google Cloud OS Login
 
 |stable| |pypi| |versions|
 
-`Google Cloud OS Login`_: 
+`Google Cloud OS Login`_: You can use OS Login to manage access to your VM instances using IAM roles.
 
 - `Client Library Documentation`_
 - `Product Documentation`_
diff --git a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/async_client.py b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/async_client.py
index 29f20cbd3a5a..2c20d0223743 100644
--- a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/async_client.py
+++ b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/async_client.py
@@ -45,8 +45,8 @@
     OptionalRetry = Union[retries.AsyncRetry, object, None]  # type: ignore
 
 import google.protobuf.field_mask_pb2 as field_mask_pb2  # type: ignore
-from google.cloud.oslogin_v1.common.types import common
 
+from google.cloud.oslogin_v1.common.types import common
 from google.cloud.oslogin_v1.types import oslogin
 
 from .client import OsLoginServiceClient
diff --git a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/client.py b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/client.py
index 660bbe83725b..353bde94142a 100644
--- a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/client.py
+++ b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/client.py
@@ -62,8 +62,8 @@
 _LOGGER = std_logging.getLogger(__name__)
 
 import google.protobuf.field_mask_pb2 as field_mask_pb2  # type: ignore
-from google.cloud.oslogin_v1.common.types import common
 
+from google.cloud.oslogin_v1.common.types import common
 from google.cloud.oslogin_v1.types import oslogin
 
 from .transports.base import DEFAULT_CLIENT_INFO, OsLoginServiceTransport
diff --git a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/base.py b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/base.py
index f853cf10157b..86fdbf553c87 100644
--- a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/base.py
+++ b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/base.py
@@ -24,10 +24,10 @@
 from google.api_core import gapic_v1
 from google.api_core import retry as retries
 from google.auth import credentials as ga_credentials  # type: ignore
-from google.cloud.oslogin_v1.common.types import common
 from google.oauth2 import service_account  # type: ignore
 
 from google.cloud.oslogin_v1 import gapic_version as package_version
+from google.cloud.oslogin_v1.common.types import common
 from google.cloud.oslogin_v1.types import oslogin
 
 DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(
diff --git a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/grpc.py b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/grpc.py
index ef2b8a392bc7..c3ba1f6d689e 100644
--- a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/grpc.py
+++ b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/grpc.py
@@ -27,9 +27,9 @@
 from google.api_core import gapic_v1, grpc_helpers
 from google.auth import credentials as ga_credentials  # type: ignore
 from google.auth.transport.grpc import SslCredentials  # type: ignore
-from google.cloud.oslogin_v1.common.types import common
 from google.protobuf.json_format import MessageToJson
 
+from google.cloud.oslogin_v1.common.types import common
 from google.cloud.oslogin_v1.types import oslogin
 
 from .base import DEFAULT_CLIENT_INFO, OsLoginServiceTransport
diff --git a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/grpc_asyncio.py b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/grpc_asyncio.py
index ace1a50aedf9..a33746ca33b5 100644
--- a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/grpc_asyncio.py
+++ b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/grpc_asyncio.py
@@ -29,10 +29,10 @@
 from google.api_core import retry_async as retries
 from google.auth import credentials as ga_credentials  # type: ignore
 from google.auth.transport.grpc import SslCredentials  # type: ignore
-from google.cloud.oslogin_v1.common.types import common
 from google.protobuf.json_format import MessageToJson
 from grpc.experimental import aio  # type: ignore
 
+from google.cloud.oslogin_v1.common.types import common
 from google.cloud.oslogin_v1.types import oslogin
 
 from .base import DEFAULT_CLIENT_INFO, OsLoginServiceTransport
diff --git a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/rest.py b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/rest.py
index 8d4a5f33a491..dbb126979a5a 100644
--- a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/rest.py
+++ b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/rest.py
@@ -26,10 +26,10 @@
 from google.api_core import retry as retries
 from google.auth import credentials as ga_credentials  # type: ignore
 from google.auth.transport.requests import AuthorizedSession  # type: ignore
-from google.cloud.oslogin_v1.common.types import common
 from google.protobuf import json_format
 from requests import __version__ as requests_version
 
+from google.cloud.oslogin_v1.common.types import common
 from google.cloud.oslogin_v1.types import oslogin
 
 from .base import DEFAULT_CLIENT_INFO as BASE_DEFAULT_CLIENT_INFO
diff --git a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/rest_base.py b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/rest_base.py
index 42e72a780b9d..33cbee45af67 100644
--- a/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/rest_base.py
+++ b/packages/google-cloud-os-login/google/cloud/oslogin_v1/services/os_login_service/transports/rest_base.py
@@ -19,9 +19,9 @@
 
 import google.protobuf.empty_pb2 as empty_pb2  # type: ignore
 from google.api_core import gapic_v1, path_template
-from google.cloud.oslogin_v1.common.types import common
 from google.protobuf import json_format
 
+from google.cloud.oslogin_v1.common.types import common
 from google.cloud.oslogin_v1.types import oslogin
 
 from .base import DEFAULT_CLIENT_INFO, OsLoginServiceTransport
diff --git a/packages/google-cloud-os-login/google/cloud/oslogin_v1/types/oslogin.py b/packages/google-cloud-os-login/google/cloud/oslogin_v1/types/oslogin.py
index 0a5ad23f2924..126e189de62a 100644
--- a/packages/google-cloud-os-login/google/cloud/oslogin_v1/types/oslogin.py
+++ b/packages/google-cloud-os-login/google/cloud/oslogin_v1/types/oslogin.py
@@ -19,6 +19,7 @@
 
 import google.protobuf.field_mask_pb2 as field_mask_pb2  # type: ignore
 import proto  # type: ignore
+
 from google.cloud.oslogin_v1.common.types import common
 
 __protobuf__ = proto.module(
diff --git a/packages/google-cloud-os-login/tests/unit/gapic/oslogin_v1/test_os_login_service.py b/packages/google-cloud-os-login/tests/unit/gapic/oslogin_v1/test_os_login_service.py
index bcff50f5f3ec..2aa92b2c69b8 100644
--- a/packages/google-cloud-os-login/tests/unit/gapic/oslogin_v1/test_os_login_service.py
+++ b/packages/google-cloud-os-login/tests/unit/gapic/oslogin_v1/test_os_login_service.py
@@ -56,9 +56,9 @@
 from google.api_core import retry as retries
 from google.auth import credentials as ga_credentials
 from google.auth.exceptions import MutualTLSChannelError
-from google.cloud.oslogin_v1.common.types import common
 from google.oauth2 import service_account
 
+from google.cloud.oslogin_v1.common.types import common
 from google.cloud.oslogin_v1.services.os_login_service import (
     OsLoginServiceAsyncClient,
     OsLoginServiceClient,