diff --git a/pycroft/lib/finance/retransfer.py b/pycroft/lib/finance/retransfer.py
index e846cc059..653c1ca68 100644
--- a/pycroft/lib/finance/retransfer.py
+++ b/pycroft/lib/finance/retransfer.py
@@ -3,7 +3,7 @@
 
 from sepaxml import SepaTransfer
 from sqlalchemy import select
-from sqlalchemy.orm import joinedload
+from sqlalchemy.orm import joinedload, Session
 
 from pycroft import config
 from pycroft.helpers.utc import ensure_tz
@@ -11,7 +11,7 @@
 from pycroft.model.finance import BankAccountActivity
 
 
-def get_activities_to_return() -> Sequence[BankAccountActivity]:
+def get_activities_to_return(session: Session) -> Sequence[BankAccountActivity]:
     statement = (
         select(BankAccountActivity)
         .options(joinedload(BankAccountActivity.bank_account))
@@ -20,7 +20,7 @@ def get_activities_to_return() -> Sequence[BankAccountActivity]:
         .filter(BankAccountActivity.imported_at < ensure_tz(datetime.utcnow() - timedelta(days=14)))
     )
 
-    return session.session.scalars(statement).all()
+    return session.scalars(statement).all()
 
 
 def generate_activities_return_sepaxml(activities: list[BankAccountActivity]) -> bytes:
diff --git a/web/templates/finance/bank_account_activities_return.html b/web/templates/finance/bank_account_activities_return.html
index 305a99c35..0afcad2f8 100644
--- a/web/templates/finance/bank_account_activities_return.html
+++ b/web/templates/finance/bank_account_activities_return.html
@@ -1,8 +1,3 @@
-{#
-SPDX-FileCopyrightText: 2024 Gregor Düster <git@gdstr.eu>
-
-SPDX-License-Identifier: Apache-2.0
-#}
 {% extends "layout.html" %}
 
 {% set page_title = "Unzuordenbare Überweisungen zurücküberweisen" %}