diff --git a/components/LoadingCover.js b/components/LoadingCover.js
index f90ba6b3d59..fc51083d2f6 100644
--- a/components/LoadingCover.js
+++ b/components/LoadingCover.js
@@ -14,8 +14,7 @@ export default function LoadingCover() {
     if (onLoading) {
       setIsVisible(true)
     } else {
-      const timeout = setTimeout(() => setIsVisible(false), 1800) // 等待淡出动画结束
-      return () => clearTimeout(timeout)
+      setIsVisible(false)
     }
   }, [onLoading])