NullSense

diff --git a/tmk_core/common/action.c b/tmk_core/common/action.c
index 2387f50dc8..4448ceae4b 100644
--- a/tmk_core/common/action.c
+++ b/tmk_core/common/action.c
@@ -51,6 +51,10 @@ int retro_tapping_counter = 0;
 #    include "fauxclicky.h"
 #endif
 
+#if (BILATERAL_COMBINATIONS + 0)
+#    include "quantum.h"

NullSense

#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]

//! A demo about how to use a Surface (CPU-side image memory).
//!
//! Our demo is that we'll store where the mouse goes, and turn those pixels
//! white, so you see a "trail" of sorts.

use ber::ray::Ray;
use beryllium::*;
use nalgebra::{Point3, Vector3};