diff --git a/islands/MemberCardList.tsx b/islands/MemberCardList.tsx
index 501ea77..43ae729 100644
--- a/islands/MemberCardList.tsx
+++ b/islands/MemberCardList.tsx
@@ -37,7 +37,7 @@ export default function MemberCardList(
 	)
 }
 
-function Placeholder({ ref }: { ref?: Ref<HTMLDivElement> | undefined }) {
+function Placeholder({ ref }: { ref?: Ref<HTMLDivElement> }) {
 	return (
 		<div
 			// class='components__blog_block components__blog_block--card components__blog_block--placeholder'