diff --git a/packages/@uppy/aws-s3-multipart/types/aws-s3-multipart-tests.ts b/packages/@uppy/aws-s3-multipart/types/aws-s3-multipart-tests.ts
index 6742e5f262..64e300bbcd 100644
--- a/packages/@uppy/aws-s3-multipart/types/aws-s3-multipart-tests.ts
+++ b/packages/@uppy/aws-s3-multipart/types/aws-s3-multipart-tests.ts
@@ -1,34 +1,34 @@
-import Uppy, { UppyFile } from '@uppy/core';
-import AwsS3Multipart, { AwsS3Part } from '../';
+import Uppy = require('@uppy/core');
+import AwsS3Multipart = require('../');
 
 {
   const uppy = Uppy();
   uppy.use(AwsS3Multipart, {
     createMultipartUpload(file) {
-      file // $ExpectType UppyFile
+      file // $ExpectType Uppy.UppyFile
     },
     listParts(file, opts) {
-      file // $ExpectType UppyFile
+      file // $ExpectType Uppy.UppyFile
       opts.uploadId // $ExpectType string
       opts.key // $ExpectType string
     },
     prepareUploadPart(file, part) {
-      file // $ExpectType UppyFile
+      file // $ExpectType Uppy.UppyFile
       part.uploadId // $ExpectType string
       part.key // $ExpectType string
       part.body // $ExpectType Blob
       part.number // $ExpectType number
     },
     abortMultipartUpload(file, opts) {
-      file // $ExpectType UppyFile
+      file // $ExpectType Uppy.UppyFile
       opts.uploadId // $ExpectType string
       opts.key // $ExpectType string
     },
     completeMultipartUpload(file, opts) {
-      file // $ExpectType UppyFile
+      file // $ExpectType Uppy.UppyFile
       opts.uploadId // $ExpectType string
       opts.key // $ExpectType string
-      opts.parts[0] // $ExpectType AwsS3Part
+      opts.parts[0] // $ExpectType AwsS3Multipart.AwsS3Part
     },
   });
 }
diff --git a/packages/@uppy/aws-s3/types/aws-s3-tests.ts b/packages/@uppy/aws-s3/types/aws-s3-tests.ts
index 0929ea364b..3ca8e591bf 100644
--- a/packages/@uppy/aws-s3/types/aws-s3-tests.ts
+++ b/packages/@uppy/aws-s3/types/aws-s3-tests.ts
@@ -1,11 +1,11 @@
-import Uppy, { UppyFile } from '@uppy/core';
-import AwsS3 from '../';
+import Uppy = require('@uppy/core');
+import AwsS3 = require('../');
 
 {
   const uppy = Uppy();
   uppy.use(AwsS3, {
     getUploadParameters(file) {
-      file // $ExpectType UppyFile
+      file // $ExpectType Uppy.UppyFile
     }
   });
 }
diff --git a/packages/@uppy/dashboard/types/dashboard-tests.ts b/packages/@uppy/dashboard/types/dashboard-tests.ts
index b271989aa7..956859c608 100644
--- a/packages/@uppy/dashboard/types/dashboard-tests.ts
+++ b/packages/@uppy/dashboard/types/dashboard-tests.ts
@@ -1,5 +1,5 @@
-import Uppy from '@uppy/core';
-import Dashboard from '../';
+import Uppy = require('@uppy/core')
+import Dashboard = require('../')
 
 {
   const uppy = Uppy()
@@ -7,7 +7,7 @@ import Dashboard from '../';
     target: 'body'
   })
 
-  const plugin = <Dashboard>uppy.getPlugin('Dashboard')
+  const plugin = uppy.getPlugin('Dashboard') as Dashboard
   plugin.openModal()
   plugin.isModalOpen() // $ExpectType boolean
   plugin.closeModal()
diff --git a/packages/@uppy/transloadit/types/transloadit-tests.ts b/packages/@uppy/transloadit/types/transloadit-tests.ts
index 03477d4ded..ce3a775330 100644
--- a/packages/@uppy/transloadit/types/transloadit-tests.ts
+++ b/packages/@uppy/transloadit/types/transloadit-tests.ts
@@ -1,11 +1,11 @@
-import Uppy, { UppyFile } from '@uppy/core';
-import Transloadit  from '../';
+import Uppy = require('@uppy/core')
+import Transloadit = require('../')
 
 {
-  const uppy = Uppy();
+  const uppy = Uppy()
   uppy.use(Transloadit, {
     getAssemblyOptions(file) {
-      file // $ExpectType UppyFile
+      file // $ExpectType Uppy.UppyFile
     },
     waitForEncoding: false,
     waitForMetadata: true,
@@ -14,40 +14,40 @@ import Transloadit  from '../';
       auth: { key: 'abc' },
       steps: {}
     }
-  });
+  })
 }
 
 {
-  const uppy = Uppy();
+  const uppy = Uppy()
   // $ExpectError
-  uppy.use(Transloadit, { waitForEncoding: null });
+  uppy.use(Transloadit, { waitForEncoding: null })
   // $ExpectError
-  uppy.use(Transloadit, { waitForMetadata: null });
+  uppy.use(Transloadit, { waitForMetadata: null })
 }
 
 {
-  const uppy = Uppy();
+  const uppy = Uppy()
   // $ExpectError
-  uppy.use(Transloadit, { params: {} });
+  uppy.use(Transloadit, { params: {} })
   // $ExpectError
-  uppy.use(Transloadit, { params: { auth: {} } });
+  uppy.use(Transloadit, { params: { auth: {} } })
   // $ExpectError
   uppy.use(Transloadit, {
     params: {
       auth: { key: null }
     }
-  });
+  })
   // $ExpectError
   uppy.use(Transloadit, {
     params: {
       auth: { key: 'abc' },
       steps: 'test'
     }
-  });
+  })
   uppy.use(Transloadit, {
     params: {
       auth: { key: 'abc' },
       steps: { name: {} }
     }
-  });
+  })
 }
diff --git a/test/endtoend/typescript/main.ts b/test/endtoend/typescript/main.ts
index fedf7f1441..656a1a2b24 100644
--- a/test/endtoend/typescript/main.ts
+++ b/test/endtoend/typescript/main.ts
@@ -1,18 +1,20 @@
 import 'es6-promise/auto'
 import 'whatwg-fetch'
-import Uppy = require('@uppy/core')
-import Dashboard = require('@uppy/dashboard')
-import Instagram = require('@uppy/instagram')
-import Dropbox = require('@uppy/dropbox')
-import GoogleDrive = require('@uppy/google-drive')
-import Url = require('@uppy/url')
-import Webcam = require('@uppy/webcam')
-import Tus = require('@uppy/tus')
-import Form = require('@uppy/form')
+import {
+  Core,
+  Dashboard,
+  Instagram,
+  Dropbox,
+  GoogleDrive,
+  Url,
+  Webcam,
+  Tus,
+  Form
+} from 'uppy'
 
 const TUS_ENDPOINT = 'https://master.tus.io/files/'
 
-const uppy = Uppy({
+const uppy = Core({
   debug: true,
   meta: {
     username: 'John',
diff --git a/tsconfig.json b/tsconfig.json
index dfe3a66e51..e38bb81a2d 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -12,7 +12,7 @@
     "types": [],
     "noEmit": true,
     "esModuleInterop": true,
-    "allowSyntheticDefaultImports": true,
+    "allowSyntheticDefaultImports": false,
     "strictFunctionTypes": true,
     "forceConsistentCasingInFileNames": true
   },