diff --git a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.asr_datamodule.py.swp b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.asr_datamodule.py.swp
index c094251c5..6f069f500 100644
Binary files a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.asr_datamodule.py.swp and b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.asr_datamodule.py.swp differ
diff --git a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/asr_datamodule.py b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/asr_datamodule.py
index 0ce617293..e0d83c112 100644
--- a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/asr_datamodule.py
+++ b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/asr_datamodule.py
@@ -210,9 +210,7 @@ class LibriSpeechAsrDataModule:
         
         group.add_argument(
             "--spk-id",
-            type=str,
-            default="AudioSamples",
-            help="AudioSamples or PrecomputedFeatures",
+            type=int,
         )
 
     def train_dataloaders(