diff --git a/libs/scheduler-kafka/langgraph/scheduler/kafka/orchestrator.py b/libs/scheduler-kafka/langgraph/scheduler/kafka/orchestrator.py
index a94a3bd0a..39e7b755b 100644
--- a/libs/scheduler-kafka/langgraph/scheduler/kafka/orchestrator.py
+++ b/libs/scheduler-kafka/langgraph/scheduler/kafka/orchestrator.py
@@ -348,6 +348,7 @@ class KafkaOrchestrator(AbstractContextManager):
             specs=graph.channels,
             output_keys=graph.output_channels,
             stream_keys=graph.stream_channels,
+            check_subgraphs=False,
         ) as loop:
             if loop.tick(
                 input_keys=graph.input_channels,