diff --git a/docs/frontend/custom-ui/lovelace-custom-view.md b/docs/frontend/custom-ui/lovelace-custom-view.md
index e284d8c6..adabfe72 100644
--- a/docs/frontend/custom-ui/lovelace-custom-view.md
+++ b/docs/frontend/custom-ui/lovelace-custom-view.md
@@ -93,5 +93,5 @@ To call an event, you can use:
 
 ```js
 // Delete 4th card in the current view
-this.dispatchEvent(new Event("ll-edit-card", { detail: { path: [3] } })) // this refers to the card element
+this.dispatchEvent(new CustomEvent("ll-edit-card", { detail: { path: [3] } })) // this refers to the card element
 ```