diff --git a/litellm/integrations/prometheus.py b/litellm/integrations/prometheus.py
index d5fde2a486..b3bf792e93 100644
--- a/litellm/integrations/prometheus.py
+++ b/litellm/integrations/prometheus.py
@@ -88,9 +88,7 @@ class PrometheusLogger(CustomLogger):
 
             _custom_buckets = litellm.prometheus_latency_buckets
             self.latency_buckets = (
-                tuple(_custom_buckets)
-                if _custom_buckets is not None
-                else LATENCY_BUCKETS
+                tuple(_custom_buckets) if _custom_buckets is not None else LATENCY_BUCKETS
             )
 
             # Create metric factory functions
@@ -1099,11 +1097,9 @@ class PrometheusLogger(CustomLogger):
             ),
             client_ip=standard_logging_payload["metadata"].get("requester_ip_address"),
             user_agent=standard_logging_payload["metadata"].get("user_agent"),
-            stream=(
-                str(standard_logging_payload.get("stream"))
-                if litellm.prometheus_emit_stream_label
-                else None
-            ),
+            stream=str(standard_logging_payload.get("stream"))
+            if litellm.prometheus_emit_stream_label
+            else None,
         )
 
         if (
@@ -1771,11 +1767,9 @@ class PrometheusLogger(CustomLogger):
                 client_ip=_metadata.get("requester_ip_address"),
                 user_agent=_metadata.get("user_agent"),
                 model_id=model_id,
-                stream=(
-                    str(request_data.get("stream"))
-                    if litellm.prometheus_emit_stream_label
-                    else None
-                ),
+                stream=str(request_data.get("stream"))
+                if litellm.prometheus_emit_stream_label
+                else None,
             )
             _labels = prometheus_label_factory(
                 supported_enum_labels=self.get_labels_for_metric(
@@ -2099,9 +2093,9 @@ class PrometheusLogger(CustomLogger):
     ):
         try:
             verbose_logger.debug("setting remaining tokens requests metric")
-            standard_logging_payload: Optional[StandardLoggingPayload] = (
-                request_kwargs.get("standard_logging_object")
-            )
+            standard_logging_payload: Optional[
+                StandardLoggingPayload
+            ] = request_kwargs.get("standard_logging_object")
 
             if standard_logging_payload is None:
                 return
@@ -2734,7 +2728,9 @@ class PrometheusLogger(CustomLogger):
             )
             return
 
-        async def fetch_keys(page_size: int, page: int) -> Tuple[
+        async def fetch_keys(
+            page_size: int, page: int
+        ) -> Tuple[
             List[Union[str, UserAPIKeyAuth, LiteLLM_DeletedVerificationToken]],
             Optional[int],
         ]:
@@ -2925,11 +2921,9 @@ class PrometheusLogger(CustomLogger):
                 org_alias=org.organization_alias or "",
                 spend=org.spend or 0.0,
                 max_budget=budget_table.max_budget if budget_table else None,
-                budget_reset_at=(
-                    getattr(budget_table, "budget_reset_at", None)
-                    if budget_table
-                    else None
-                ),
+                budget_reset_at=getattr(budget_table, "budget_reset_at", None)
+                if budget_table
+                else None,
             )
 
     async def _set_team_budget_metrics_after_api_request(
@@ -3411,10 +3405,10 @@ class PrometheusLogger(CustomLogger):
         from litellm.constants import PROMETHEUS_BUDGET_METRICS_REFRESH_INTERVAL_MINUTES
         from litellm.integrations.custom_logger import CustomLogger
 
-        prometheus_loggers: List[CustomLogger] = (
-            litellm.logging_callback_manager.get_custom_loggers_for_type(
-                callback_type=PrometheusLogger
-            )
+        prometheus_loggers: List[
+            CustomLogger
+        ] = litellm.logging_callback_manager.get_custom_loggers_for_type(
+            callback_type=PrometheusLogger
         )
         # we need to get the initialized prometheus logger instance(s) and call logger.initialize_remaining_budget_metrics() on them
         verbose_logger.debug("found %s prometheus loggers", len(prometheus_loggers))