diff --git a/litellm/litellm_core_utils/get_litellm_params.py b/litellm/litellm_core_utils/get_litellm_params.py
index 70516f1adf1..b36c4d6db6f 100644
--- a/litellm/litellm_core_utils/get_litellm_params.py
+++ b/litellm/litellm_core_utils/get_litellm_params.py
@@ -32,9 +32,6 @@ AWS_CREDENTIAL_KWARGS_KEYS: Final = frozenset(
 
 PROVIDER_AFFINITY_HEADER_KWARG_KEY: Final = "provider_affinity_header"
 
-# Internal reasoning-history options that `completion()` forwards from its own
-# kwargs into `get_litellm_params`, which are otherwise invisible to it because
-# that call site passes explicit named arguments rather than `**kwargs`.
 REASONING_TRANSPORT_KWARGS_KEYS: Final = frozenset({"forward_reasoning_content", "reasoning_content_field"})
 
 # Pre-define optional kwargs keys as frozenset for O(1) lookups
diff --git a/tests/test_litellm/proxy/management_endpoints/test_model_management_endpoints.py b/tests/test_litellm/proxy/management_endpoints/test_model_management_endpoints.py
index 3167e1e6cba..e756a039608 100644
--- a/tests/test_litellm/proxy/management_endpoints/test_model_management_endpoints.py
+++ b/tests/test_litellm/proxy/management_endpoints/test_model_management_endpoints.py
@@ -1425,8 +1425,6 @@ class TestUpdateModel:
             mock_prisma.db.litellm_proxymodeltable.update.assert_awaited_once()
             mock_clear_cache.assert_awaited_once_with()
             stored = json.loads(mock_prisma.db.litellm_proxymodeltable.update.call_args.kwargs["data"]["litellm_params"])
-            # The endpoint encrypts every incoming litellm_param, so the stored reasoning field is
-            # read back through the real decrypt path instead of a stubbed encryption helper.
             assert decrypt_value_helper(stored["reasoning_content_field"], key="reasoning_content_field") == (reasoning_field or "reasoning")
             if reasoning_field is None:
                 assert stored["reasoning_content_field"] == existing_row.litellm_params["reasoning_content_field"]