diff --git a/demos/streaming_asr_server/README.md b/demos/streaming_asr_server/README.md
index a7fe3ec3..fa06f01d 100644
--- a/demos/streaming_asr_server/README.md
+++ b/demos/streaming_asr_server/README.md
@@ -57,42 +57,6 @@ wget -c https://paddlespeech.bj.bcebos.com/PaddleAudio/zh.wav
     [2022-04-21 15:52:18,727] [    INFO] - /home/users/xiongxinlei/.paddlespeech/models/conformer_online_multicn-zh-16k/exp/chunk_conformer/checkpoints/multi_cn.pdparams
     [2022-04-21 15:52:19,446] [    INFO] - start to create the stream conformer asr engine
     [2022-04-21 15:52:19,473] [    INFO] - model name: conformer_online
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
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-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
     [2022-04-21 15:52:21,731] [    INFO] - create the transformer like model success
     [2022-04-21 15:52:21,733] [    INFO] - Initialize ASR server engine successfully.
     INFO:     Started server process [11173]
@@ -134,42 +98,6 @@ wget -c https://paddlespeech.bj.bcebos.com/PaddleAudio/zh.wav
     [2022-04-21 15:52:18,727] [    INFO] - /home/users/xiongxinlei/.paddlespeech/models/conformer_online_multicn-zh-16k/exp/chunk_conformer/checkpoints/multi_cn.pdparams
     [2022-04-21 15:52:19,446] [    INFO] - start to create the stream conformer asr engine
     [2022-04-21 15:52:19,473] [    INFO] - model name: conformer_online
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
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-    set kaiming_uniform
-    set kaiming_uniform
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-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
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-    set kaiming_uniform
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-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
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-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
     [2022-04-21 15:52:21,731] [    INFO] - create the transformer like model success
     [2022-04-21 15:52:21,733] [    INFO] - Initialize ASR server engine successfully.
     INFO:     Started server process [11173]
diff --git a/demos/streaming_asr_server/README_cn.md b/demos/streaming_asr_server/README_cn.md
index 813c4864..f0ecd75c 100644
--- a/demos/streaming_asr_server/README_cn.md
+++ b/demos/streaming_asr_server/README_cn.md
@@ -64,42 +64,6 @@ wget -c https://paddlespeech.bj.bcebos.com/PaddleAudio/zh.wav
     [2022-04-21 15:52:18,727] [    INFO] - /home/users/xiongxinlei/.paddlespeech/models/conformer_online_multicn-zh-16k/exp/chunk_conformer/checkpoints/multi_cn.pdparams
     [2022-04-21 15:52:19,446] [    INFO] - start to create the stream conformer asr engine
     [2022-04-21 15:52:19,473] [    INFO] - model name: conformer_online
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
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-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
     [2022-04-21 15:52:21,731] [    INFO] - create the transformer like model success
     [2022-04-21 15:52:21,733] [    INFO] - Initialize ASR server engine successfully.
     INFO:     Started server process [11173]
@@ -141,42 +105,6 @@ wget -c https://paddlespeech.bj.bcebos.com/PaddleAudio/zh.wav
     [2022-04-21 15:52:18,727] [    INFO] - /home/users/xiongxinlei/.paddlespeech/models/conformer_online_multicn-zh-16k/exp/chunk_conformer/checkpoints/multi_cn.pdparams
     [2022-04-21 15:52:19,446] [    INFO] - start to create the stream conformer asr engine
     [2022-04-21 15:52:19,473] [    INFO] - model name: conformer_online
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
-    set kaiming_uniform
     [2022-04-21 15:52:21,731] [    INFO] - create the transformer like model success
     [2022-04-21 15:52:21,733] [    INFO] - Initialize ASR server engine successfully.
     INFO:     Started server process [11173]
diff --git a/paddlespeech/server/engine/asr/online/asr_engine.py b/paddlespeech/server/engine/asr/online/asr_engine.py
index b26eda85..c1b0c010 100644
--- a/paddlespeech/server/engine/asr/online/asr_engine.py
+++ b/paddlespeech/server/engine/asr/online/asr_engine.py
@@ -670,7 +670,7 @@ class ASRServerExecutor(ASRExecutor):
                 ]:
                     logger.info(
                         "we set the decoding_method to attention_rescoring")
-                    self.config.decode.decoding = "attention_rescoring"
+                    self.config.decode.decoding_method = "attention_rescoring"
                 assert self.config.decode.decoding_method in [
                     "ctc_prefix_beam_search", "attention_rescoring"
                 ], f"we only support ctc_prefix_beam_search and attention_rescoring dedoding method, current decoding method is {self.config.decode.decoding_method}"