diff --git a/packages/nitro/src/runtime/app/config.ts b/packages/nitro/src/runtime/app/config.ts
index a98105f3d4..b026f824ea 100644
--- a/packages/nitro/src/runtime/app/config.ts
+++ b/packages/nitro/src/runtime/app/config.ts
@@ -1,6 +1,6 @@
 import destr from 'destr'
 
-const runtimeConfig = process.env.RUNTIME_CONFIG
+const runtimeConfig = process.env.RUNTIME_CONFIG as any
 
 for (const type of ['private', 'public']) {
   for (const key in runtimeConfig[type]) {
diff --git a/packages/nitro/src/runtime/app/render.ts b/packages/nitro/src/runtime/app/render.ts
index 80fa655dd4..151cee3c65 100644
--- a/packages/nitro/src/runtime/app/render.ts
+++ b/packages/nitro/src/runtime/app/render.ts
@@ -1,9 +1,13 @@
 import { createRenderer } from 'vue-bundle-renderer'
 import devalue from '@nuxt/devalue'
 import config from './config'
+// @ts-ignore
 import { renderToString } from '~renderer'
+// @ts-ignore
 import server from '~build/dist/server/server'
+// @ts-ignore
 import clientManifest from '~build/dist/server/client.manifest.json'
+// @ts-ignore
 import htmlTemplate from '~build/views/document.template.js'
 
 const renderer = createRenderer(server, {
diff --git a/packages/nitro/src/runtime/app/vue2.ts b/packages/nitro/src/runtime/app/vue2.ts
index 7c03d09c0d..0de42f4c57 100644
--- a/packages/nitro/src/runtime/app/vue2.ts
+++ b/packages/nitro/src/runtime/app/vue2.ts
@@ -1,3 +1,4 @@
+// @ts-ignore
 import { createRenderer } from '~vueServerRenderer'
 
 const _renderer = createRenderer({})
diff --git a/packages/nitro/src/runtime/app/vue3.ts b/packages/nitro/src/runtime/app/vue3.ts
index 0d6b6c4190..f3fd7daa59 100644
--- a/packages/nitro/src/runtime/app/vue3.ts
+++ b/packages/nitro/src/runtime/app/vue3.ts
@@ -1 +1,2 @@
+// @ts-ignore
 export { renderToString } from '@vue/server-renderer'
diff --git a/packages/nitro/src/runtime/entries/cli.ts b/packages/nitro/src/runtime/entries/cli.ts
index f412abf5bf..91d3141266 100644
--- a/packages/nitro/src/runtime/entries/cli.ts
+++ b/packages/nitro/src/runtime/entries/cli.ts
@@ -1,5 +1,5 @@
 import '~polyfill'
-import { localCall } from '../server/call'
+import { localCall } from '../server'
 
 async function cli () {
   const url = process.argv[2] || '/'
@@ -9,6 +9,7 @@ async function cli () {
   debug('URL', url)
   debug('StatusCode', r.status)
   debug('StatusMessage', r.statusText)
+  // @ts-ignore
   for (const header of r.headers.entries()) {
     debug(header[0], header[1])
   }
diff --git a/packages/nitro/src/runtime/entries/cloudflare.ts b/packages/nitro/src/runtime/entries/cloudflare.ts
index cd38d749fd..1658fb8bf0 100644
--- a/packages/nitro/src/runtime/entries/cloudflare.ts
+++ b/packages/nitro/src/runtime/entries/cloudflare.ts
@@ -4,7 +4,7 @@ import { localCall } from '../server'
 
 const PUBLIC_PATH = process.env.PUBLIC_PATH // Default: /_nuxt/
 
-addEventListener('fetch', (event) => {
+addEventListener('fetch', (event: any) => {
   event.respondWith(handleEvent(event))
 })
 
@@ -29,6 +29,7 @@ async function handleEvent (event) {
   })
 
   return new Response(r.body, {
+    // @ts-ignore
     headers: r.headers,
     status: r.status,
     statusText: r.statusText
diff --git a/packages/nitro/src/runtime/entries/server.ts b/packages/nitro/src/runtime/entries/server.ts
index 301c872964..a03ce951e7 100644
--- a/packages/nitro/src/runtime/entries/server.ts
+++ b/packages/nitro/src/runtime/entries/server.ts
@@ -1,18 +1,20 @@
 import '~polyfill'
 import { Server } from 'http'
+import destr from 'destr'
 import { handle } from '../server'
 
 const server = new Server(handle)
 
-const port = process.env.NUXT_PORT || process.env.PORT || 3000
-const host = process.env.NUXT_HOST || process.env.HOST || 'localhost'
+const port = (destr(process.env.NUXT_PORT || process.env.PORT) || 3000) as number
+const hostname = process.env.NUXT_HOST || process.env.HOST || 'localhost'
 
-server.listen(port, host, (err) => {
+// @ts-ignore
+server.listen(port, hostname, (err) => {
   if (err) {
     console.error(err)
     process.exit(1)
   }
-  console.log(`Listening on http://${host}:${port}`)
+  console.log(`Listening on http://${hostname}:${port}`)
 })
 
 export default {}
diff --git a/packages/nitro/src/runtime/entries/service-worker.ts b/packages/nitro/src/runtime/entries/service-worker.ts
index c23486b653..6db71038cc 100644
--- a/packages/nitro/src/runtime/entries/service-worker.ts
+++ b/packages/nitro/src/runtime/entries/service-worker.ts
@@ -1,3 +1,4 @@
+// @ts-nocheck
 import '~polyfill'
 import { localCall } from '../server'
 
diff --git a/packages/nitro/src/runtime/server/index.ts b/packages/nitro/src/runtime/server/index.ts
index c42384a1b3..67714eac9c 100644
--- a/packages/nitro/src/runtime/server/index.ts
+++ b/packages/nitro/src/runtime/server/index.ts
@@ -5,6 +5,7 @@ import destr from 'destr'
 import { createCall, createFetch as createLocalFetch } from '@nuxt/un/runtime/fetch'
 import { timingMiddleware } from './timing'
 import { handleError } from './error'
+// @ts-ignore
 import serverMiddleware from '~serverMiddleware'
 
 const app = createApp({
diff --git a/packages/nitro/src/runtime/server/static.ts b/packages/nitro/src/runtime/server/static.ts
index c1ef0b935f..cf639430c7 100644
--- a/packages/nitro/src/runtime/server/static.ts
+++ b/packages/nitro/src/runtime/server/static.ts
@@ -1,4 +1,5 @@
-import { sendError } from 'h3'
+import { createError } from 'h3'
+// @ts-ignore
 import { getAsset, readAsset } from '~static'
 
 const METHODS = ['HEAD', 'GET']
@@ -23,7 +24,10 @@ export default async function serveStatic(req, res) {
 
   if (!asset) {
     if (id.startsWith(PUBLIC_PATH)) {
-      sendError(res, 'Asset not found: ' + id, false, 404)
+      throw createError({
+        message: 'Asset not found: ' + id,
+        statusCode: 404
+      })
     }
     return
   }