1 files changed, 0 insertions, 1 deletions

diff --git a/firmware/export/tlv320.h b/firmware/export/tlv320.h
index ebb126ddf5..15ac794cca 100644
--- a/firmware/export/tlv320.h
+++ b/firmware/export/tlv320.h
@@ -42,7 +42,6 @@ extern void audiohw_set_frequency(unsigned fsel);
 extern void audiohw_enable_output(bool enable);
 extern void audiohw_set_headphone_vol(int vol_l, int vol_r);
 extern void audiohw_set_recvol(int left, int right, int type);
-extern void audiohw_mute(bool mute);
 extern void audiohw_close(void);
 extern void audiohw_enable_recording(bool source_mic);
 extern void audiohw_disable_recording(void);