diff --git a/package.json b/package.json
index 94523df7..578eb045 100644
--- a/package.json
+++ b/package.json
@@ -12,8 +12,10 @@
     "@types/nock": "^9.1.2",
     "@types/node": "^9.4.0",
     "@types/read-pkg": "^3.0.0",
+    "chai": "^4.1.2",
     "fancy-test": "^0.5.1",
-    "lodash": "^4.17.4"
+    "lodash": "^4.17.4",
+    "mocha-junit-reporter": "^1.17.0"
   },
   "devDependencies": {
     "@dxcli/dev-nyc-config": "^0.0.3",
@@ -21,14 +23,11 @@
     "@dxcli/dev-tslint": "^0.0.17",
     "@dxcli/engine": "^0.1.11",
     "@dxcli/version": "^0.1.5",
-    "chai": "^4.1.2",
-    "chai-as-promised": "^7.1.1",
     "cli-ux": "^3.2.0",
     "eslint": "^4.16.0",
     "eslint-config-dxcli": "^1.1.4",
     "husky": "^0.14.3",
     "mocha": "^5.0.0",
-    "mocha-junit-reporter": "^1.17.0",
     "nps": "^5.7.1",
     "nps-utils": "^1.5.0",
     "nyc": "^11.4.1",
diff --git a/test/index.test.ts b/test/index.test.ts
index cff68238..d3593b9b 100644
--- a/test/index.test.ts
+++ b/test/index.test.ts
@@ -44,9 +44,3 @@ os.forEach(os => {
     })
   })
 })
-
-describe('chai-as-promised', () => {
-  it('eventually expects', async () => {
-    await expect(Promise.resolve('foo')).to.eventually.equal('foo')
-  })
-})