1 files changed, 0 insertions, 2 deletions
diff --git a/build/change-version.js b/build/change-version.js
index 7102dc0830..192c627101 100755
--- a/build/change-version.js
+++ b/build/change-version.js
@@ -7,8 +7,6 @@
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  */
 
-'use strict'
-
 const fs = require('fs')
 const path = require('path')
 const sh = require('shelljs')