diff --git a/gulpfile.js b/gulpfile.js
index b9fead03b9..8e6a7276ec 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -7,7 +7,6 @@ var rename = require('gulp-rename');
 var through2 = require('through2');
 var runSequence = require('run-sequence');
 var watch = require('gulp-watch');
-var babel = require('gulp-babel');
 var tsc = require('gulp-typescript');
 var cache = require('gulp-cached');
 var minimist = require('minimist');
diff --git a/package.json b/package.json
index 7ebce1251d..b115d0dce3 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,6 @@
     "glob": "^5.0.14",
     "gulp": "~3.8.10",
     "gulp-autoprefixer": "^2.3.0",
-    "gulp-babel": "^5.1.0",
     "gulp-cached": "^1.1.0",
     "gulp-concat": "~2.5.0",
     "gulp-connect": "^2.2.0",