1 files changed, 0 insertions, 10 deletions

diff --git a/firmware/sound.c b/firmware/sound.c
index eb66f34c5d..a19cc15c41 100644
--- a/firmware/sound.c
+++ b/firmware/sound.c
@@ -324,16 +324,6 @@ void sound_set_filter_roll_off(int value)
 }
 #endif
 
-#if defined(AUDIOHW_HAVE_FUNCTIONAL_MODE)
-void sound_set_functional_mode(int value)
-{
-    if (!audio_is_initialized)
-        return;
-
-    audiohw_set_functional_mode(value);
-}
-#endif
-
 #if defined(AUDIOHW_HAVE_EQ)
 int sound_enum_hw_eq_band_setting(unsigned int band,
                                   unsigned int band_setting)