diff --git a/packages/client/src/components/MkInstanceTicker.vue b/packages/client/src/components/MkInstanceTicker.vue
index f5bedee58..fa036a616 100644
--- a/packages/client/src/components/MkInstanceTicker.vue
+++ b/packages/client/src/components/MkInstanceTicker.vue
@@ -4,7 +4,6 @@
 		v-tooltip="capitalize(instance.softwareName)"
 		class="hpaizdrt"
 		:style="bg"
-		@click.stop="openServerInfo"
 	>
 		<img class="icon" :src="getInstanceIcon(instance)" aria-hidden="true" />
 		<span class="name">{{ instance.name }}</span>
@@ -17,8 +16,6 @@ import { ref } from "vue";
 import { instanceName } from "@/config";
 import { instance as Instance } from "@/instance";
 import { getProxiedImageUrlNullable } from "@/scripts/media-proxy";
-import { defaultStore } from "@/store";
-import { pageWindow } from "@/os";
 
 const props = defineProps<{
 	instance?: {
@@ -87,13 +84,6 @@ function getInstanceIcon(instance): string {
 		"/client-assets/dummy.png"
 	);
 }
-
-function openServerInfo() {
-	if (!defaultStore.state.openServerInfo) return;
-	const instanceInfoUrl =
-		props.host == null ? "/about" : `/instance-info/${props.host}`;
-	pageWindow(instanceInfoUrl);
-}
 </script>
 
 <style lang="scss" scoped>
diff --git a/packages/client/src/components/MkNote.vue b/packages/client/src/components/MkNote.vue
index 9b7dc9fdb..73e3ed573 100644
--- a/packages/client/src/components/MkNote.vue
+++ b/packages/client/src/components/MkNote.vue
@@ -97,7 +97,7 @@
 			<div class="main">
 				<div class="header-container">
 					<MkAvatar class="avatar" :user="appearNote.user" />
-					<XNoteHeader class="header" :note="appearNote" />
+					<XNoteHeader class="header" :note="appearNote" :can-open-server-info="true" />
 				</div>
 				<div class="body">
 					<MkSubNoteContent
diff --git a/packages/client/src/components/MkNoteHeader.vue b/packages/client/src/components/MkNoteHeader.vue
index 0ee93a092..f6975289f 100644
--- a/packages/client/src/components/MkNoteHeader.vue
+++ b/packages/client/src/components/MkNoteHeader.vue
@@ -41,6 +41,7 @@
 					class="ticker"
 					:instance="note.user.instance"
 					:host="note.user.host"
+					@click.stop="openServerInfo"
 				/>
 			</div>
 		</div>
@@ -57,10 +58,12 @@ import MkInstanceTicker from "@/components/MkInstanceTicker.vue";
 import { notePage } from "@/filters/note";
 import { userPage } from "@/filters/user";
 import { i18n } from "@/i18n";
+import { pageWindow } from "@/os";
 
 const props = defineProps<{
 	note: misskey.entities.Note;
 	pinned?: boolean;
+	canOpenServerInfo?: boolean;
 }>();
 
 const note = ref(props.note);
@@ -69,6 +72,13 @@ const showTicker =
 	defaultStore.state.instanceTicker === "always" ||
 	(defaultStore.state.instanceTicker === "remote" &&
 		note.value.user.instance);
+
+function openServerInfo() {
+	if (props.canOpenServerInfo && !defaultStore.state.openServerInfo || !note.value.user.instance) return;
+	const instanceInfoUrl =
+		props.host == null ? "/about" : `/instance-info/${note.value.user.instance}`;
+	pageWindow(instanceInfoUrl);
+}
 </script>
 
 <style lang="scss" scoped>