diff --git a/src/build.js b/src/build.js
index cff09a5..3bc7034 100644
--- a/src/build.js
+++ b/src/build.js
@@ -16,7 +16,6 @@ import { fileURLToPath } from 'node:url'
 import { Readable } from 'node:stream'
 
 const __dirname = dirname(fileURLToPath(import.meta.url))
-const envVar = process.env
 const rootPath = join(__dirname, '..')
 const tmpPath = join(rootPath, 'tmp')
 const publicPath = join(rootPath, 'public')