diff --git a/conservancy_beancount/reports/accrual.py b/conservancy_beancount/reports/accrual.py
index 6fe7afa116b53eeb7f63debb05be084cd8577cd9..71531daeb42df8f831f5c62cb0144dbb1f50cd11 100644
--- a/conservancy_beancount/reports/accrual.py
+++ b/conservancy_beancount/reports/accrual.py
@@ -470,7 +470,7 @@ class OutgoingReport(BaseReport):
         payment_methods = posts.meta_values('payment-method')
         payment_methods.discard(None)
         if all(isinstance(s, str) for s in payment_methods):
-            # type:ignore for <https://github.com/python/mypy/issues/7853>
+            # type ignore for <https://github.com/python/mypy/issues/7853>
             payment_methods = {s.strip().lower() for s in payment_methods}  # type:ignore[union-attr]
         log_prefix = f"cannot set payment-method for rt:{ticket_id}:"
         payment_method_count = len(payment_methods)