diff --git a/egs/vctk/TTS/vits/train.py b/egs/vctk/TTS/vits/train.py
index 59ecbf194..56f167a17 100755
--- a/egs/vctk/TTS/vits/train.py
+++ b/egs/vctk/TTS/vits/train.py
@@ -684,7 +684,7 @@ def compute_validation_loss(
                 inner_model = model.module if isinstance(model, DDP) else model
                 audio_pred, _, duration = inner_model.inference(
                     text=tokens[0, : tokens_lens[0].item()],
-                    sids=speakers,
+                    sids=speakers[0],
                 )
                 audio_pred = audio_pred.data.cpu().numpy()
                 audio_len_pred = (