diff --git a/files/ko/web/api/animationevent/elapsedtime/index.md b/files/ko/web/api/animationevent/elapsedtime/index.md
index 7251d399ab3b65..43cd8fbdfa57fe 100644
--- a/files/ko/web/api/animationevent/elapsedtime/index.md
+++ b/files/ko/web/api/animationevent/elapsedtime/index.md
@@ -4,7 +4,6 @@ short-title: elapsedTime
 slug: Web/API/AnimationEvent/elapsedTime
 l10n:
   sourceCommit: 135b8311a5e3d12789e8421845be3ce026ef72b8
-short-title: elapsedTime
 ---
 
 {{APIRef("Web Animations")}}