diff --git a/lib/web/mage/adminhtml/wysiwyg/widget.js b/lib/web/mage/adminhtml/wysiwyg/widget.js
index ea85185954d18..aa38e2e1875f6 100644
--- a/lib/web/mage/adminhtml/wysiwyg/widget.js
+++ b/lib/web/mage/adminhtml/wysiwyg/widget.js
@@ -456,7 +456,7 @@ define([
                     parameters: params,
                     onComplete: function (transport) {
                         try {
-                            editor = tinyMCE.get(this.widgetTargetId);
+                            editor = wysiwyg.get(this.widgetTargetId);
 
                             widgetTools.onAjaxSuccess(transport);
                             widgetTools.dialogWindow.modal('closeModal');
@@ -513,7 +513,7 @@ define([
          * @return {null|wysiwyg.Editor|*}
          */
         getWysiwyg: function () {
-            return tinyMCE.get(this.widgetTargetId);
+            return wysiwyg.get(this.widgetTargetId);
         },
 
         /**