diff --git a/src/mobu/models/business/sia.py b/src/mobu/models/business/sia.py
index e06507e5..7db109e6 100644
--- a/src/mobu/models/business/sia.py
+++ b/src/mobu/models/business/sia.py
@@ -7,7 +7,7 @@
 
 from .base import BusinessData, BusinessOptions
 
-__all__ = ["SIABusinessData", "SIABusinessOptions", "SIA2SearchParameters"]
+__all__ = ["SIA2SearchParameters", "SIABusinessData", "SIABusinessOptions"]
 
 
 class SIA2SearchParameters(BaseModel):
diff --git a/src/mobu/services/business/sia.py b/src/mobu/services/business/sia.py
index 05cf65b4..be508746 100644
--- a/src/mobu/services/business/sia.py
+++ b/src/mobu/services/business/sia.py
@@ -18,9 +18,9 @@
 from ...events import Events, SIAQuery
 from ...exceptions import SIAClientError
 from ...models.business.sia import (
+    SIA2SearchParameters,
     SIABusinessData,
     SIABusinessOptions,
-    SIA2SearchParameters,
 )
 from ...models.user import AuthenticatedUser
 from ...sentry import capturing_start_span, start_transaction
@@ -146,12 +146,14 @@ def _make_client(self, token: str) -> pyvo.dal.SIA2Service:
         pyvo.dal.SIA2Service
             SIA2Service client object.
         """
-        with ((capturing_start_span(op="make_client"))):
+        with capturing_start_span(op="make_client"):
             config = config_dependency.config
             if not config.environment_url:
                 raise RuntimeError("environment_url not set")
-            sia_url = (f"{str(config.environment_url).rstrip('/')}/api/sia/"
-                       f"{self.query_set}")
+            sia_url = (
+                f"{str(config.environment_url).rstrip('/')}/api/sia/"
+                f"{self.query_set}"
+            )
 
             try:
                 s = requests.Session()