diff --git a/media/js/discipline/editStructure.js b/media/js/discipline/editStructure.js
index 1243b29226cf9b7dd6e73aaf819442a9f0a1e76a..387f7a0992603479e33fee5981fc39b2458371ee 100644
--- a/media/js/discipline/editStructure.js
+++ b/media/js/discipline/editStructure.js
@@ -35,7 +35,7 @@ $(document).ready(function () {
 
 
     // CSS class must be added to module / submodule
-    // DOM-nodes that contains some data-*
+    // DOM-nodes that contains some data-* attributes
     const DATA_CLASS = '_info';
 
     /** Get the nearest module node and return its data */