diff --git a/src/groundlight/client.py b/src/groundlight/client.py
index 4da9651e..aaa54b8b 100644
--- a/src/groundlight/client.py
+++ b/src/groundlight/client.py
@@ -1069,7 +1069,10 @@ def _wait_for_result(
         return image_query
 
     def add_label(
-        self, image_query: Union[ImageQuery, str], label: Union[Label, int, str], rois: Union[List[ROI], str, None] = None
+        self,
+        image_query: Union[ImageQuery, str],
+        label: Union[Label, int, str],
+        rois: Union[List[ROI], str, None] = None,
     ):
         """
         Provide a new label (annotation) for an image query. This is used to provide ground-truth labels
diff --git a/src/groundlight/experimental_api.py b/src/groundlight/experimental_api.py
index 1a8c34cd..56d48a1d 100644
--- a/src/groundlight/experimental_api.py
+++ b/src/groundlight/experimental_api.py
@@ -17,22 +17,18 @@
 from groundlight_openapi_client.api.image_queries_api import ImageQueriesApi
 from groundlight_openapi_client.api.notes_api import NotesApi
 from groundlight_openapi_client.model.action_request import ActionRequest
-from groundlight_openapi_client.model.b_box_geometry_request import BBoxGeometryRequest
 from groundlight_openapi_client.model.channel_enum import ChannelEnum
 from groundlight_openapi_client.model.condition_request import ConditionRequest
 from groundlight_openapi_client.model.count_mode_configuration import CountModeConfiguration
 from groundlight_openapi_client.model.detector_group_request import DetectorGroupRequest
 from groundlight_openapi_client.model.escalation_type_enum import EscalationTypeEnum
-from groundlight_openapi_client.model.label_value_request import LabelValueRequest
 from groundlight_openapi_client.model.multi_class_mode_configuration import MultiClassModeConfiguration
 from groundlight_openapi_client.model.patched_detector_request import PatchedDetectorRequest
-from groundlight_openapi_client.model.roi_request import ROIRequest
 from groundlight_openapi_client.model.rule_request import RuleRequest
 from groundlight_openapi_client.model.status_enum import StatusEnum
 from groundlight_openapi_client.model.verb_enum import VerbEnum
-from model import ROI, BBoxGeometry, Detector, DetectorGroup, ImageQuery, ModeEnum, PaginatedRuleList, Rule
+from model import ROI, BBoxGeometry, Detector, DetectorGroup, ModeEnum, PaginatedRuleList, Rule
 
-from groundlight.binary_labels import Label
 from groundlight.images import parse_supported_image_types
 from groundlight.optional_imports import Image, np
 
diff --git a/test/unit/test_labels.py b/test/unit/test_labels.py
index 474c6ae0..a2e3c37e 100644
--- a/test/unit/test_labels.py
+++ b/test/unit/test_labels.py
@@ -1,7 +1,7 @@
 from datetime import datetime
 
 import pytest
-from groundlight import ExperimentalApi, ApiException
+from groundlight import ApiException, ExperimentalApi
 
 
 def test_binary_labels(gl_experimental: ExperimentalApi):
@@ -20,6 +20,7 @@ def test_binary_labels(gl_experimental: ExperimentalApi):
     with pytest.raises(ApiException) as _:
         gl_experimental.add_label(iq1, "MAYBE")
 
+
 def test_counting_labels(gl_experimental: ExperimentalApi):
     name = f"Test binary labels{datetime.utcnow()}"
     det = gl_experimental.create_counting_detector(name, "test_query")
@@ -35,6 +36,7 @@ def test_counting_labels(gl_experimental: ExperimentalApi):
     with pytest.raises(ApiException) as _:
         gl_experimental.add_label(iq1, -999)
 
+
 def test_multiclass_labels(gl_experimental: ExperimentalApi):
     name = f"Test binary labels{datetime.utcnow()}"
     det = gl_experimental.create_multiclass_detector(name, "test_query", class_names=["apple", "banana", "cherry"])