diff --git a/test/core/fixtures/bin/babel/filenames --out-file --source-maps inline/out-files/script3.js b/test/core/fixtures/bin/babel/filenames --out-file --source-maps inline/out-files/script3.js
index 8b5a0ddb9b..a32030e61a 100644
--- a/test/core/fixtures/bin/babel/filenames --out-file --source-maps inline/out-files/script3.js	
+++ b/test/core/fixtures/bin/babel/filenames --out-file --source-maps inline/out-files/script3.js	
@@ -1,6 +1,6 @@
 "use strict";
 
-var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
 
 var Test = function Test() {
   _classCallCheck(this, Test);
diff --git a/test/core/fixtures/bin/babel/filenames --out-file --source-maps/out-files/script3.js b/test/core/fixtures/bin/babel/filenames --out-file --source-maps/out-files/script3.js
index d9c62f1906..ff02fa3da5 100644
--- a/test/core/fixtures/bin/babel/filenames --out-file --source-maps/out-files/script3.js	
+++ b/test/core/fixtures/bin/babel/filenames --out-file --source-maps/out-files/script3.js	
@@ -1,6 +1,6 @@
 "use strict";
 
-var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
 
 var Test = function Test() {
   _classCallCheck(this, Test);
diff --git a/test/core/fixtures/bin/babel/filenames --out-file/out-files/script3.js b/test/core/fixtures/bin/babel/filenames --out-file/out-files/script3.js
index 8090f27e08..9674f714a3 100644
--- a/test/core/fixtures/bin/babel/filenames --out-file/out-files/script3.js	
+++ b/test/core/fixtures/bin/babel/filenames --out-file/out-files/script3.js	
@@ -1,6 +1,6 @@
 "use strict";
 
-var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
 
 var Test = function Test() {
   _classCallCheck(this, Test);