diff --git a/CHANGELOG.md b/CHANGELOG.md
index fdf032a811..70376499d9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ unreleased
 ----------
 * モバイル版でも連携サービスを表示するように
 * webfingerのacceptが反映されない問題を修正
+* 返信が遷移後も残り続ける問題を修正
 * デザインの調整
 
 10.87.4
diff --git a/src/client/app/mobile/views/components/note-detail.vue b/src/client/app/mobile/views/components/note-detail.vue
index e00ecd5ffa..c4403dbd62 100644
--- a/src/client/app/mobile/views/components/note-detail.vue
+++ b/src/client/app/mobile/views/components/note-detail.vue
@@ -122,19 +122,23 @@ export default Vue.extend({
 		};
 	},
 
-	mounted() {
-		// Get replies
-		if (!this.compact) {
+	watch: {
+		note() {
+			this.fetchReplies();
+		}
+	},
+
+	methods: {
+		fetchReplies() {
+			if (this.compact) return;
 			this.$root.api('notes/replies', {
 				noteId: this.appearNote.id,
 				limit: 8
 			}).then(replies => {
 				this.replies = replies;
 			});
-		}
-	},
+		},
 
-	methods: {
 		fetchConversation() {
 			this.conversationFetching = true;