diff --git a/benchmarks/benchmark_throughput.py b/benchmarks/benchmark_throughput.py
index 318752a4a4955..2e7428ae62f55 100644
--- a/benchmarks/benchmark_throughput.py
+++ b/benchmarks/benchmark_throughput.py
@@ -191,7 +191,6 @@ async def run_vllm_async(
         use_v2_block_manager=use_v2_block_manager,
         disable_async_output_proc=disable_async_output_proc,
         worker_use_ray=False,
-        engine_use_ray=False,
         disable_log_requests=True,
     )