diff --git a/src/client/components/notification.vue b/src/client/components/notification.vue
index 3c6b8524ea..4fde7d3748 100644
--- a/src/client/components/notification.vue
+++ b/src/client/components/notification.vue
@@ -112,8 +112,10 @@ export default Vue.extend({
 	},
 
 	beforeDestroy() {
-		if (!this.notification.isRead) this.readObserver.unobserve(this.$el);
-		this.connection.dispose();
+		if (!this.notification.isRead) {
+			this.readObserver.unobserve(this.$el);
+			this.connection.dispose();
+		}
 	},
 
 	methods: {