diff --git a/examples/disaggregated_prefill_v1/gen_ranktable.py b/examples/disaggregated_prefill_v1/gen_ranktable.py
index 37ea9b4..ad86c84 100644
--- a/examples/disaggregated_prefill_v1/gen_ranktable.py
+++ b/examples/disaggregated_prefill_v1/gen_ranktable.py
@@ -73,6 +73,8 @@ if local_rank == "0":
     super_pod_id = "0"
     for idx in range(len(local_device_ids)):
         device_id = local_device_ids[idx]
+        chip_id = device_id % chips_per_card
+        card_id = device_id // chips_per_card
         if soc_info == AscendSocVersion.A3:
             device_ip = get_cmd_stdout(
                 f"{hccn_tool_path} -i {device_id} -vnic -g | grep ipaddr"
diff --git a/examples/disaggregated_prefill_v1/load_balance_proxy_server_example.py b/examples/disaggregated_prefill_v1/load_balance_proxy_server_example.py
index 727233e..2728931 100644
--- a/examples/disaggregated_prefill_v1/load_balance_proxy_server_example.py
+++ b/examples/disaggregated_prefill_v1/load_balance_proxy_server_example.py
@@ -363,6 +363,7 @@ async def send_request_to_service(client: httpx.AsyncClient,
     }
     req_data["stream"] = False
     req_data["max_tokens"] = 1
+    req_data["min_tokens"] = 1
     if "stream_options" in req_data:
         del req_data["stream_options"]
     headers = {