diff --git a/audio/audiotools/post.py b/audio/audiotools/post.py
index ce7befbda..9272e324f 100644
--- a/audio/audiotools/post.py
+++ b/audio/audiotools/post.py
@@ -50,7 +50,6 @@ def audio_table(
     >>> audiotools.post.audio_zip(audio_dict)
 
     """
-    from audio.audiotools import AudioSignal
 
     output = []
     columns = None