diff --git a/.babelrc b/.babelrc
index e3c35ae6e..65847c81d 100644
--- a/.babelrc
+++ b/.babelrc
@@ -1,10 +1,10 @@
 {
   "env": {
     "development": {
-      "presets": ["es2015", "stage-2"]
+      "presets": ["es2015"]
     },
     "production": {
-      "presets": ["es2015-rollup-vue", "stage-2"]
+      "presets": ["es2015-rollup-vue"]
     }
   }
 }
diff --git a/package.json b/package.json
index 87cf95e0a..079c6d775 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,6 @@
     "babel-loader": "^6.0.0",
     "babel-preset-es2015": "^6.0.0",
     "babel-preset-es2015-rollup-vue": "^1.0.0",
-    "babel-preset-stage-2": "^6.0.0",
     "casperjs": "^1.1.0",
     "eslint": "^2.7.0",
     "eslint-config-standard": "^5.1.0",