diff --git a/js/ui/workspace.js b/js/ui/workspace.js
index d8410c2e6..0fa74b670 100644
--- a/js/ui/workspace.js
+++ b/js/ui/workspace.js
@@ -442,7 +442,7 @@ Signals.addSignalMethods(WindowClone.prototype);
 /**
  * @windowClone: Corresponding window clone
  * @parentActor: The actor which will be the parent of all overlay items
- *               such as app icon and window caption
+ *               such as the close button and window caption
  */
 var WindowOverlay = class {
     constructor(windowClone, parentActor) {