diff --git a/egs/librispeech/ASR/lstm_transducer_stateless/streaming_decode.py b/egs/librispeech/ASR/lstm_transducer_stateless/streaming_decode.py
index 412718e33..bf48b231b 100755
--- a/egs/librispeech/ASR/lstm_transducer_stateless/streaming_decode.py
+++ b/egs/librispeech/ASR/lstm_transducer_stateless/streaming_decode.py
@@ -177,8 +177,6 @@ def get_parser():
         help="The number of streams that can be decoded parallel.",
     )
 
-    add_model_arguments(parser)
-
     return parser