<!--- Thanks for filing an issue 😄 ! Before you submit, please read the following: Search open/closed issues before submitting since someone might have asked the same thing before! If you have a support request or question please submit them to one of this resources: * Slack Community: https://slack.babeljs.io/ * StackOverflow: http://stackoverflow.com/questions/tagged/babeljs using the tag `babeljs` * Also have a look at the readme for more information on how to get support: https://github.com/babel/babel/blob/master/README.md Issues on GitHub are only related to problems of Babel itself and we cannot answer support questions here. --> > Choose one: is this a bug report or feature request? bug <!--- Provide a general summary of the issue in the title above --> ### Input Code <!--- If you're describing a bug, please let us know which sample code reproduces your problem --> <!--- If you have link to our REPL or a standalone repo please link that! --> ```js class F { x = new.target; } ``` ### Babel Configuration (.babelrc, package.json, cli command) <!--- If describing a bug, tell us what your babel configuration looks like --> stage3, stage2 ### Expected Behavior no error ### Current Behavior Error ### Your Environment [REPL](http://babeljs.io/repl/build/master#?babili=false&browsers=&build=&builtIns=false&code_lz=MYGwhgzhAEBi0G8BQ1oA9oF5oDsCmA7gHQAuYATgOZ4kDcSAvkkA&debug=false&circleciRepo=&evaluate=true&lineWrap=false&presets=react%2Cstage-2&prettier=false&targets=Node-4&version=7.0.0-beta.0)