diff --git a/egs/librispeech/ASR/icefall-asr-librispeech-pruned_transducer_stateless7_ctc_bs-2023-01-29 b/egs/librispeech/ASR/icefall-asr-librispeech-pruned_transducer_stateless7_ctc_bs-2023-01-29
deleted file mode 160000
index 9417bd9bc4..0000000000
--- a/egs/librispeech/ASR/icefall-asr-librispeech-pruned_transducer_stateless7_ctc_bs-2023-01-29
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 9417bd9bc4aae7ada8b7943f5849828eecbf3c91