diff --git a/app/util/auth.js b/app/util/auth.js
index e710a2f..a87fbce 100644
--- a/app/util/auth.js
+++ b/app/util/auth.js
@@ -5,7 +5,6 @@ const ModelPath = '../models/';
 const Key = require(ModelPath + 'Key.js');
 const User = require(ModelPath + 'User.js');
 
-const wrap = require('./wrap.js');
 const verifyScope = require('./verifyScope.js');
 const rateLimit = require('express-rate-limit');
 
@@ -54,7 +53,7 @@ const apiLimiter = config.get('RateLimit.enable')
 // otherwise throws an error code.
 // If the user is banned, also throw an error.
 const requireAuth = scope => (req, res, next) => {
-    apiLimiter(req, res, wrap(async () => {
+    apiLimiter(req, res, async () => {
 
         const status = {
             authenticated: false,
@@ -78,7 +77,7 @@ const requireAuth = scope => (req, res, next) => {
             return res.status(403).json({message: 'Forbidden.'});
 
         next();
-    }));
+    });
 };
 
 module.exports.checkSession = checkSession;
diff --git a/app/util/upload/multipart.js b/app/util/upload/multipart.js
index 1d06ae9..7b54476 100644
--- a/app/util/upload/multipart.js
+++ b/app/util/upload/multipart.js
@@ -2,12 +2,11 @@ const Busboy = require('busboy');
 const is = require('type-is');
 const config = require('config');
 
-const wrap = require('../wrap');
 const auth = require('../auth');
 const disk = require('./disk');
 const identifier = require('./id');
 
-const uploadMultipart = wrap(async (req, res, next) => {
+const uploadMultipart = async (req, res, next) => {
     if (!is(req, ['multipart']))
         return res.status(400).json({message: 'Bad request.'});
 
@@ -108,6 +107,6 @@ const uploadMultipart = wrap(async (req, res, next) => {
     busboy.on('finished', () => done(null, {file: file}));
 
     req.pipe(busboy);
-});
+};
 
 module.exports = uploadMultipart;
\ No newline at end of file
diff --git a/app/util/verifyBody.js b/app/util/verifyBody.js
index f96efe7..342f371 100644
--- a/app/util/verifyBody.js
+++ b/app/util/verifyBody.js
@@ -1,14 +1,13 @@
 const verify = require('./verify.js');
-const wrap = require('./wrap.js');
 
 // Verifies the entire request body is well formed
-const verifyBody = expected => wrap(async (req, res, next) => {
+const verifyBody = expected => async (req, res, next) => {
     try {
         await Promise.all(expected.map(e => verify(req.body[e.name], e)));
         next();
     } catch(err) {
         res.status(err.code).json({message: err.message});
     }
-});
+};
 
 module.exports = verifyBody;
diff --git a/app/util/verifyQuery.js b/app/util/verifyQuery.js
index b399bac..67fb8c4 100644
--- a/app/util/verifyQuery.js
+++ b/app/util/verifyQuery.js
@@ -1,14 +1,13 @@
 const verify = require('./verify.js');
-const wrap = require('./wrap.js');
 
 // Verifies the entire request query is well formed
-const verifyQuery = expected => wrap(async (req, res, next) => {
+const verifyQuery = expected => async (req, res, next) => {
     try {
         await Promise.all(expected.map(e => verify(req.query[e.name], e)));
         next();
     } catch(err) {
         res.status(err.code).json({message: err.message});
     }
-});
+};
 
 module.exports = verifyQuery;
diff --git a/app/util/wrap.js b/app/util/wrap.js
deleted file mode 100644
index dd57b0f..0000000
--- a/app/util/wrap.js
+++ /dev/null
@@ -1,5 +0,0 @@
-// Wraps an async middleware function to catch promise rejection
-const wrap = fn =>
-    (req, res, next) => Promise.resolve(fn(req, res, next)).catch(next);
-
-module.exports = wrap;
\ No newline at end of file