diff --git a/core/assets/vendor/ckeditor/bender-runner.config.json b/core/assets/vendor/ckeditor/bender-runner.config.json
deleted file mode 100644
index b3925e32ae5921aa5c0868af52062ba8e706cd95..0000000000000000000000000000000000000000
--- a/core/assets/vendor/ckeditor/bender-runner.config.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-  "bender": {
-    "port": 9001
-  },
-  "server": {
-    "port": 9002
-  },
-  "paths": {
-    "ckeditor4": "../ckeditor4/",
-    "runner": "./src/runner.html"
-  },
-  "browsers": {
-    "linux": [ "chrome", "firefox" ],
-    "macos": [ "safari" ]
-  }
-}
diff --git a/core/assets/vendor/ckeditor/build-config.js b/core/assets/vendor/ckeditor/build-config.js
index b4884ac14a0e1ce23d91f19cf474260a1a176ad2..cd579e38c3cc3260f1f1d7e91fb02fb87b9e4cfa 100644
--- a/core/assets/vendor/ckeditor/build-config.js
+++ b/core/assets/vendor/ckeditor/build-config.js
@@ -32,6 +32,7 @@ var CKBUILDER_CONFIG = {
 		'.bender',
 		'bender-err.log',
 		'bender-out.log',
+		'bender-runner.config.json',
 		'.travis.yml',
 		'dev',
 		'docs',