diff --git a/keyboards/unison/v04/config.h b/keyboards/unison/v04/config.h
index 79719ff80bdf..e72e67d33f83 100644
--- a/keyboards/unison/v04/config.h
+++ b/keyboards/unison/v04/config.h
@@ -50,6 +50,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifdef AUDIO_ENABLE
   #define B6_AUDIO
   #define C6_AUDIO
+  #define AUDIO_PIN C6
+  #define AUDIO_PIN_ALT B6
   #define AUDIO_CLICKY
   #define MUSIC_MAP
 #endif