diff --git a/src/middlewares/error.js b/src/middlewares/error.js
deleted file mode 100644
index 9e36622a..00000000
--- a/src/middlewares/error.js
+++ /dev/null
@@ -1,18 +0,0 @@
-const {readFile} = require('async-file')
-const handlebars = require('handlebars')
-
-function notFound(templateFile) {
-	return async (ctx, next) => {
-		await next()
-
-		if (ctx.status === 404) {
-			const source = await readFile(templateFile, 'utf-8')
-			const template = handlebars.compile(source)
-
-			ctx.type = 'text/html'
-			ctx.body = template()
-		}
-	}
-}
-
-exports.notFound = notFound