diff --git a/KeyboardioFirmware.ino b/KeyboardioFirmware.ino
index 81b383cf..a267f412 100644
--- a/KeyboardioFirmware.ino
+++ b/KeyboardioFirmware.ino
@@ -10,11 +10,6 @@
 uint8_t primary_keymap = 0;
 uint8_t temporary_keymap = 0;
 
-bool handle_user_key_event(byte row, byte col, uint8_t currentState, uint8_t previousState) {
-  //Serial.print ("user_key_event");
-  return false;
-}
-
 void setup() {
     wdt_disable();
     delay(100);