diff --git a/packages/client/src/components/MkUpdated.vue b/packages/client/src/components/MkUpdated.vue
index 640b722d22..0ffe2edeab 100644
--- a/packages/client/src/components/MkUpdated.vue
+++ b/packages/client/src/components/MkUpdated.vue
@@ -40,7 +40,7 @@ console.log(data);
 
 </script>
 
-<style lang="scss" scoped>
+<style lang="scss" module>
 .root {
 	margin: auto;
 	position: relative;
diff --git a/packages/client/src/init.ts b/packages/client/src/init.ts
index efd1308704..935fa6fefc 100644
--- a/packages/client/src/init.ts
+++ b/packages/client/src/init.ts
@@ -252,15 +252,6 @@ import { getAccountFromId } from "@/scripts/get-account-from-id";
 	// クライアントが更新されたか？
 	const lastVersion = localStorage.getItem("lastVersion");
 
-	// TESTING
-
-	popup(
-		defineAsyncComponent(() => import("@/components/MkUpdated.vue")),
-		{},
-		{},
-		"closed",
-	);
-
 	if (lastVersion !== version) {
 		localStorage.setItem("lastVersion", version);