diff --git a/workers/comfyui-json/worker.py b/workers/comfyui-json/worker.py
index 7bd8b7a..f980348 100644
--- a/workers/comfyui-json/worker.py
+++ b/workers/comfyui-json/worker.py
@@ -61,11 +61,11 @@ worker_config = WorkerConfig(
     model_server_port=MODEL_SERVER_PORT,
     model_log_file=MODEL_LOG_FILE,
     model_healthcheck_url=MODEL_HEALTHCHECK_ENDPOINT,
+    max_sessions=7,
     handlers=[
         HandlerConfig(
             route="/generate/sync",
             allow_parallel_requests=False,
-            max_queue_time=10.0,
             benchmark_config=BenchmarkConfig(
                 dataset=benchmark_dataset,
             )
@@ -73,7 +73,6 @@ worker_config = WorkerConfig(
         HandlerConfig(
             route="/generate",
             allow_parallel_requests=False,
-            max_queue_time=10.0
         )
     ],
     log_action_config=LogActionConfig(