diff --git a/lighthouse/schedule/builders.py b/lighthouse/schedule/builders.py
index 70d8351..787e327 100644
--- a/lighthouse/schedule/builders.py
+++ b/lighthouse/schedule/builders.py
@@ -31,7 +31,7 @@ def create_named_sequence(
     Args:
         sym_name: Sequence name
         input_types: Input types (default: a single arg)
-        result_types: Result types (default: a single return)
+        result_types: Result types (default: no returns)
         is_readonly: Mark inputs as readonly
 
     Returns:
@@ -40,8 +40,6 @@ def create_named_sequence(
 
     if not input_types:
         input_types = [transform.any_op_t()]
-    if not result_types:
-        result_types = [transform.any_op_t()]
 
     arg_attrs = [{"transform.consumed": ir.UnitAttr.get()}]
     if is_readonly:
diff --git a/lighthouse/workload/runner.py b/lighthouse/workload/runner.py
index c3d3017..673abc6 100644
--- a/lighthouse/workload/runner.py
+++ b/lighthouse/workload/runner.py
@@ -70,7 +70,10 @@ def execute(
 
 
 def get_bench_wrapper_schedule(workload: Workload):
-    with schedule_boilerplate() as (schedule, named_seq):
+    with schedule_boilerplate(result_types=[transform.any_op_t()]) as (
+        schedule,
+        named_seq,
+    ):
         named_func = structured.structured_match(
             transform.AnyOpType.get(),
             target=named_seq.bodyTarget,