diff --git a/egs/librispeech/ASR/zipformer/train.py b/egs/librispeech/ASR/zipformer/train.py
index 128953e85..3724d9181 100755
--- a/egs/librispeech/ASR/zipformer/train.py
+++ b/egs/librispeech/ASR/zipformer/train.py
@@ -1153,9 +1153,9 @@ def run(rank, world_size, args):
         # an utterance duration distribution for your dataset to select
         # the threshold
         if c.duration < 1.0 or c.duration > 20.0:
-            logging.warning(
-                f"Exclude cut with ID {c.id} from training. Duration: {c.duration}"
-            )
+            # logging.warning(
+            #     f"Exclude cut with ID {c.id} from training. Duration: {c.duration}"
+            # )
             return False
 
         # In pruned RNN-T, we require that T >= S