4 files changed, 8 insertions, 16 deletions
diff --git a/packages/0x.js/README.md b/packages/0x.js/README.md
index 2d0394726..5b17dac8b 100644
--- a/packages/0x.js/README.md
+++ b/packages/0x.js/README.md
@@ -20,11 +20,10 @@ import { ZeroEx } from '0x.js';
 
 If your project is in [TypeScript](https://www.typescriptlang.org/), add the following to your `tsconfig.json`:
 
-```
-"include": [
-    "./node_modules/web3-typescript-typings/index.d.ts",
-    "./node_modules/ethers-typescript-typings/index.d.ts"
-]
+```json
+"compilerOptions": {
+    "typeRoots": ["node_modules/@0xproject/typescript-typings/types", "node_modules/@types"],
+}
 ```
 
 #### UMD:
diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index 5f5b32aac..49d96235c 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -68,9 +68,7 @@
         "awesome-typescript-loader": "^3.1.3",
         "chai": "^4.0.1",
         "chai-as-promised": "^7.1.0",
-        "chai-as-promised-typescript-typings": "^0.0.12",
         "chai-bignumber": "^2.0.1",
-        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
         "dirty-chai": "^2.0.1",
         "json-loader": "^0.5.4",
@@ -99,18 +97,17 @@
         "@0xproject/types": "^0.4.1",
         "@0xproject/utils": "^0.4.3",
         "@0xproject/web3-wrapper": "^0.3.1",
+        "@0xproject/typescript-typings": "^0.0.1",
         "bintrees": "^1.0.2",
         "bn.js": "^4.11.8",
         "ethereumjs-abi": "^0.6.4",
         "ethereumjs-blockstream": "^2.0.6",
         "ethereumjs-util": "^5.1.1",
         "ethers-contracts": "^2.2.1",
-        "ethers-typescript-typings": "^0.0.4",
         "js-sha3": "^0.7.0",
         "lodash": "^4.17.4",
         "uuid": "^3.1.0",
-        "web3": "^0.20.0",
-        "web3-typescript-typings": "^0.10.2"
+        "web3": "^0.20.0"
     },
     "publishConfig": {
         "access": "public"
diff --git a/packages/0x.js/test/0x.js_test.ts b/packages/0x.js/test/0x.js_test.ts
index d61847d1d..8ba2e53f7 100644
--- a/packages/0x.js/test/0x.js_test.ts
+++ b/packages/0x.js/test/0x.js_test.ts
@@ -216,7 +216,7 @@ describe('ZeroEx library', () => {
                 s: '0x050aa3cc1f2c435e67e114cdce54b9527b4f50548342401bc5d2b77adbdacb02',
             };
             stubs = [
-                Sinon.stub((zeroEx as any)._web3Wrapper, 'signTransactionAsync').returns(Promise.resolve(signature)),
+                Sinon.stub((zeroEx as any)._web3Wrapper, 'signMessageAsync').returns(Promise.resolve(signature)),
                 Sinon.stub(ZeroEx, 'isValidSignature').returns(true),
             ];
 
diff --git a/packages/0x.js/tsconfig.json b/packages/0x.js/tsconfig.json
index a6b5c71c2..ddf5a910e 100644
--- a/packages/0x.js/tsconfig.json
+++ b/packages/0x.js/tsconfig.json
@@ -8,10 +8,6 @@
         "./src/**/*",
         "./test/**/*",
         "../../node_modules/types-bn/index.d.ts",
-        "../../node_modules/types-ethereumjs-util/index.d.ts",
-        "../../node_modules/ethers-typescript-typings/index.d.ts",
-        "../../node_modules/web3-typescript-typings/index.d.ts",
-        "../../node_modules/chai-typescript-typings/index.d.ts",
-        "../../node_modules/chai-as-promised-typescript-typings/index.d.ts"
+        "../../node_modules/types-ethereumjs-util/index.d.ts"
     ]
 }