1 files changed, 3 insertions, 3 deletions
diff --git a/core/misc/machine-name.js b/core/misc/machine-name.js
index 6e0661bef968..636250f9762b 100644
--- a/core/misc/machine-name.js
+++ b/core/misc/machine-name.js
@@ -49,11 +49,11 @@
         }
       }
 
-      Object.keys(settings.machineName).forEach(function (source_id) {
+      Object.keys(settings.machineName).forEach(function (sourceId) {
         var machine = '';
-        var options = settings.machineName[source_id];
+        var options = settings.machineName[sourceId];
 
-        var $source = $context.find(source_id).addClass('machine-name-source').once('machine-name');
+        var $source = $context.find(sourceId).addClass('machine-name-source').once('machine-name');
         var $target = $context.find(options.target).addClass('machine-name-target');
         var $suffix = $context.find(options.suffix);
         var $wrapper = $target.closest('.js-form-item');