diff --git a/app/src/usb/aoa_hid.h b/app/src/usb/aoa_hid.h
index 33a1f136..4d77ea3d 100644
--- a/app/src/usb/aoa_hid.h
+++ b/app/src/usb/aoa_hid.h
@@ -13,8 +13,6 @@
 #include "util/tick.h"
 #include "util/vecdeque.h"
 
-#define SC_HID_MAX_SIZE 8
-
 struct sc_aoa_event {
     struct sc_hid_event hid;
     uint16_t accessory_id;