diff --git a/src/block_mesh.ts b/src/block_mesh.ts
index 885178c..5bf7603 100644
--- a/src/block_mesh.ts
+++ b/src/block_mesh.ts
@@ -1,7 +1,7 @@
 import { BasicBlockAssigner, OrderedDitheringBlockAssigner } from './block_assigner';
 import { Voxel, VoxelMesh } from './voxel_mesh';
 import { BlockAtlas, BlockInfo } from './block_atlas';
-import { ColourSpace, CustomError, LOG } from './util';
+import { ColourSpace, CustomError } from './util';
 import { Renderer } from './renderer';
 
 interface Block {
diff --git a/tools/headless.ts b/tools/headless.ts
index 9ce126e..b93ffa2 100644
--- a/tools/headless.ts
+++ b/tools/headless.ts
@@ -10,8 +10,6 @@ import { ColourSpace } from '../src/util';
 import { log, LogStyle } from './logging';
 import { headlessConfig } from './headless-config';
 
-import fs from 'fs';
-
 void async function main() {
     const mesh = _import({
         absoluteFilePathLoad: headlessConfig.import.absoluteFilePathLoad,