diff --git a/package.json b/package.json
index 9a7c85836..b098f2d19 100644
--- a/package.json
+++ b/package.json
@@ -191,9 +191,7 @@
     "ws": "^1.1.0",
     "xcode": "^0.8.9",
     "xmldoc": "^0.4.0",
-    "yargs": "^6.4.0",
-    "yeoman-environment": "1.5.3",
-    "yeoman-generator": "0.21.2"
+    "yargs": "^6.4.0"
   },
   "devDependencies": {
     "JSONStream": "1.2.1",