1 files changed, 0 insertions, 1 deletions
diff --git a/src/audioio.h b/src/audioio.h
index 5f62e27..9e42959 100644
--- a/src/audioio.h
+++ b/src/audioio.h
@@ -46,7 +46,6 @@ extern "C" {
 #define COULD_NOT_OPEN_DEVICE      -110
 #define INVALID_MIXER_LEVEL        -111
 #define NO_SUCH_ENUM               -112
-#define NO_SUCH_CHANNEL            -113
 
 struct aio_t;