diff --git a/src/audio/audio.cpp b/src/audio/audio.cpp
index 5e1d4f946..c4d992be6 100644
--- a/src/audio/audio.cpp
+++ b/src/audio/audio.cpp
@@ -561,6 +561,9 @@ void audio_done(struct state_audio *s)
 
         audio_codec_done(s->audio_encoder);
 
+        unregister_should_exit_callback(get_root_module(s->mod.get()),
+                                        should_exit_audio, s);
+
         delete s;
 }