1 files changed, 0 insertions, 43 deletions
diff --git a/converter/pc98_usb/command_extra.c b/converter/pc98_usb/command_extra.c
deleted file mode 100644
index 50389467ea..0000000000
--- a/converter/pc98_usb/command_extra.c
+++ /dev/null
@@ -1,43 +0,0 @@
-#include "stdbool.h"
-#include "stdint.h"
-#include "keycode.h"
-#include "serial.h"
-#include "print.h"
-#include "command.h"
-
-bool command_extra(uint8_t code)
-{
-    switch (code) {
-        case KC_H:
-        case KC_SLASH: /* ? */
-            print("\n\n----- Sun converter Help -----\n");
-            print("UP:	Bell On\n");
-            print("DOWN:	Bell Off\n");
-            print("LEFT:	Click On\n");
-            print("RIGHT:	Click Off\n");
-            return false;
-        case KC_UP:
-            print("Bell On\n");
-            serial_send(0x02);
-            break;
-        case KC_DOWN:
-            print("Bell Off\n");
-            serial_send(0x03);
-            break;
-        case KC_LEFT:
-            print("Click On\n");
-            serial_send(0x0A);
-            break;
-        case KC_RIGHT:
-            print("Click Off\n");
-            serial_send(0x0B);
-            break;
-        case KC_NUMLOCK:
-            print("layout\n");
-            serial_send(0x0F);
-            break;
-        default:
-            return false;
-    }
-    return true;
-}