diff --git a/packages/frontend/src/components/MkNoteDetailed.vue b/packages/frontend/src/components/MkNoteDetailed.vue
index 3ce516b267..19aa73127b 100644
--- a/packages/frontend/src/components/MkNoteDetailed.vue
+++ b/packages/frontend/src/components/MkNoteDetailed.vue
@@ -4,7 +4,7 @@
 	v-show="!isDeleted"
 	ref="el"
 	v-hotkey="keymap"
-	:class="[$style.root, { [$style.renote]: isRenote }]"
+	:class="$style.root"
 >
 	<MkNoteSub v-for="note in conversation" :key="note.id" :class="$style.replyToMore" :note="note"/>
 	<MkNoteSub v-if="appearNote.reply" :note="appearNote.reply" :class="$style.replyTo"/>