diff --git a/litellm/integrations/custom_logger.py b/litellm/integrations/custom_logger.py
index 0b198ed8d1..cccabf53e5 100644
--- a/litellm/integrations/custom_logger.py
+++ b/litellm/integrations/custom_logger.py
@@ -178,9 +178,7 @@ class CustomLogger:  # https://docs.litellm.ai/docs/observability/custom_callbac
     async def async_log_failure_event(self, kwargs, response_obj, start_time, end_time):
         pass
 
-    async def async_log_audit_log_event(
-        self, audit_log: "StandardAuditLogPayload"
-    ):
+    async def async_log_audit_log_event(self, audit_log: "StandardAuditLogPayload"):
         """Called when an audit log is created. Override in subclasses to handle."""
         pass
 
diff --git a/litellm/proxy/management_helpers/audit_logs.py b/litellm/proxy/management_helpers/audit_logs.py
index a26a38bc4c..08d92c3e6a 100644
--- a/litellm/proxy/management_helpers/audit_logs.py
+++ b/litellm/proxy/management_helpers/audit_logs.py
@@ -101,9 +101,7 @@ async def _dispatch_audit_log_to_callbacks(
                     continue
 
             if isinstance(resolved, CustomLogger):
-                task = asyncio.create_task(
-                    resolved.async_log_audit_log_event(payload)
-                )
+                task = asyncio.create_task(resolved.async_log_audit_log_event(payload))
                 task.add_done_callback(_audit_log_task_done_callback)
         except Exception as e:
             verbose_proxy_logger.error(