diff --git a/files/en-us/web/api/commandevent/index.md b/files/en-us/web/api/commandevent/index.md
index 347f4cb4f13a75c..52e91e114e63a86 100644
--- a/files/en-us/web/api/commandevent/index.md
+++ b/files/en-us/web/api/commandevent/index.md
@@ -11,7 +11,7 @@ browser-compat: api.CommandEvent
 
 The **`CommandEvent`** interface represents an event notifying the user when a {{domxref("HTMLButtonElement", "button")}} element with valid {{domxref("HTMLButtonElement.commandForElement", "commandForElement")}} and {{domxref("HTMLButtonElement.command", "command")}} attributes is about to invoke an interactive element.
 
-It is the event object for the `HTMLElement` {{domxref("HTMLElement.command_event", "command")}} event, which represents an action from an Invoker Control it is invoked (for example when it is clicked or pressed).
+This is the event object for the `HTMLElement` {{domxref("HTMLElement.command_event", "command")}} event, which represents an action from an Invoker Control when it is invoked (for example when it is clicked or pressed).
 
 {{InheritanceDiagram}}