diff --git a/packages/frontend/src/components/TmsSuperMenu.impl.ts b/packages/frontend/src/components/TmsSuperMenu.impl.ts
new file mode 100644
index 000000000000..fb0d8fa4cd9c
--- /dev/null
+++ b/packages/frontend/src/components/TmsSuperMenu.impl.ts
@@ -0,0 +1,41 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export type TmsSuperMenuProps = {
+	readonly def: ISuperMenuDefinitions;
+	readonly wideMode?: boolean;
+};
+
+export type SuperMenuDisplayMode = 'default' | 'classic' | 'forceList';
+
+export type ISuperMenuDefinitions = {
+	readonly title?: string;
+	readonly items: ISuperMenuItem[];
+}[];
+
+type ISuperMenuItem = ISuperMenuItemButton | ISuperMenuItemA | ISuperMenuItemLink;
+
+type ISuperMenuItemBase = {
+	readonly icon: string;
+	readonly text: string;
+	readonly active?: boolean;
+	readonly danger?: boolean;
+};
+
+type ISuperMenuItemButton = ISuperMenuItemBase & {
+	readonly type: 'button';
+	readonly action: (ev: MouseEvent) => void;
+};
+
+type ISuperMenuItemA = ISuperMenuItemBase & {
+	readonly type: 'a';
+	readonly href: string;
+	readonly target: string;
+};
+
+type ISuperMenuItemLink = ISuperMenuItemBase & {
+	readonly type?: 'link';
+	readonly to: string;
+};
diff --git a/packages/frontend/src/components/MkSuperMenu.vue b/packages/frontend/src/components/TmsSuperMenu.vue
similarity index 97%
rename from packages/frontend/src/components/MkSuperMenu.vue
rename to packages/frontend/src/components/TmsSuperMenu.vue
index b576b03b34a0..5edcfc578804 100644
--- a/packages/frontend/src/components/MkSuperMenu.vue
+++ b/packages/frontend/src/components/TmsSuperMenu.vue
@@ -72,12 +72,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <script lang="ts" setup>
 import { tmsStore } from '@/tms/store.js';
-import { SuperMenuDef } from '@/types/tms/super-menu.js';
+import { type TmsSuperMenuProps } from '@/components/TmsSuperMenu.impl.js';
 
-const props = defineProps<{
-	def: SuperMenuDef;
-	wideMode?: boolean;
-}>();
+const props = defineProps<TmsSuperMenuProps>();
 </script>
 
 <style lang="scss" module>
diff --git a/packages/frontend/src/pages/admin/index.vue b/packages/frontend/src/pages/admin/index.vue
index 3cfdc6f905af..69cdf7a83ef7 100644
--- a/packages/frontend/src/pages/admin/index.vue
+++ b/packages/frontend/src/pages/admin/index.vue
@@ -23,7 +23,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 							<MkInfo v-if="noEmailServer" warn>{{ i18n.ts.noEmailServerWarning }} <MkA to="/admin/email-settings" class="_link">{{ i18n.ts.configure }}</MkA></MkInfo>
 						</div>
 
-						<MkSuperMenu :def="menuDef" :wideMode="isWide"></MkSuperMenu>
+						<TmsSuperMenu :def="menuDef" :wideMode="isWide"></TmsSuperMenu>
 					</div>
 				</MkSpacer>
 			</div>
@@ -48,9 +48,9 @@ import { lookup } from '@/scripts/lookup.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
 import { PageMetadata, definePageMetadata, provideMetadataReceiver, provideReactiveMetadata } from '@/scripts/page-metadata.js';
 import { useRouter } from '@/router/supplier.js';
-import { SuperMenuDef } from '@/types/tms/super-menu.js';
 import MkInfo from '@/components/MkInfo.vue';
-import MkSuperMenu from '@/components/MkSuperMenu.vue';
+import TmsSuperMenu from '@/components/TmsSuperMenu.vue';
+import { type ISuperMenuDefinitions } from '@/components/TmsSuperMenu.impl.js';
 
 const ROOT_PAGE_PATH = '/admin' as const;
 const INITIAL_PAGE_PATH = '/admin/overview' as const;
@@ -168,7 +168,7 @@ provideReactiveMetadata(pageMetadata);
 definePageMetadata(() => pageMetadata.value);
 
 //#region menuDef
-const menuDef = computed<SuperMenuDef>(() => [{
+const menuDef = computed<ISuperMenuDefinitions>(() => [{
 	title: i18n.ts.quickAction,
 	items: [{
 		type: 'button' as const,
diff --git a/packages/frontend/src/pages/settings/index.vue b/packages/frontend/src/pages/settings/index.vue
index afa5b72f0ffb..1ac38078b9bf 100644
--- a/packages/frontend/src/pages/settings/index.vue
+++ b/packages/frontend/src/pages/settings/index.vue
@@ -15,7 +15,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 							<MkInfo v-if="emailNotConfigured" warn>{{ i18n.ts.emailNotConfiguredWarning }} <MkA to="/settings/email" class="_link">{{ i18n.ts.configure }}</MkA></MkInfo>
 						</div>
 
-						<MkSuperMenu :def="menuDef" :wideMode="isWide"></MkSuperMenu>
+						<TmsSuperMenu :def="menuDef" :wideMode="isWide"></TmsSuperMenu>
 					</div>
 				</MkSpacer>
 			</div>
@@ -39,9 +39,9 @@ import * as os from '@/os.js';
 import { clearCache } from '@/scripts/clear-cache.js';
 import { PageMetadata, definePageMetadata, provideMetadataReceiver, provideReactiveMetadata } from '@/scripts/page-metadata.js';
 import { useRouter } from '@/router/supplier.js';
-import { SuperMenuDef } from '@/types/tms/super-menu.js';
 import MkInfo from '@/components/MkInfo.vue';
-import MkSuperMenu from '@/components/MkSuperMenu.vue';
+import TmsSuperMenu from '@/components/TmsSuperMenu.vue';
+import { type ISuperMenuDefinitions } from '@/components/TmsSuperMenu.impl.js';
 
 const ROOT_PAGE_PATH = '/settings' as const;
 const INITIAL_PAGE_PATH = '/settings/profile' as const;
@@ -145,7 +145,7 @@ provideReactiveMetadata(pageMetadata);
 definePageMetadata(() => pageMetadata.value);
 
 //#region menuDef
-const menuDef = computed<SuperMenuDef>(() => [{
+const menuDef = computed<ISuperMenuDefinitions>(() => [{
 	title: i18n.ts.basicSettings,
 	items: [{
 		icon: 'ti ti-user',
diff --git a/packages/frontend/src/tms/store.ts b/packages/frontend/src/tms/store.ts
index d59b22db2bc6..320dafe16c96 100644
--- a/packages/frontend/src/tms/store.ts
+++ b/packages/frontend/src/tms/store.ts
@@ -16,7 +16,7 @@ export const tmsStore = markRaw(new Storage('tmsMain', {
 	},
 	superMenuDisplayMode: {
 		where: 'deviceAccount',
-		default: 'default' as 'default' | 'classic' | 'forceList',
+		default: 'default' as import('@/components/TmsSuperMenu.impl.js').SuperMenuDisplayMode,
 	},
 	pullToRefreshSensitivity: {
 		where: 'device',
diff --git a/packages/frontend/src/types/tms/super-menu.ts b/packages/frontend/src/types/tms/super-menu.ts
deleted file mode 100644
index f0e057e05084..000000000000
--- a/packages/frontend/src/types/tms/super-menu.ts
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * SPDX-FileCopyrightText: syuilo and misskey-project
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-export type SuperMenuDef = SuperMenuGroup[];
-
-export type SuperMenuGroup = {
-	title?: string;
-	items: SuperMenuItem[];
-};
-
-type SuperMenuItemBase = {
-	icon: string;
-	text: string;
-	active?: boolean;
-	danger?: boolean;
-};
-
-export type SuperMenuItemButton = SuperMenuItemBase & {
-	type: 'button';
-	action: (ev: MouseEvent) => void;
-};
-
-export type SuperMenuItemA = SuperMenuItemBase & {
-	type: 'a';
-	href: string;
-	target: string;
-};
-
-export type SuperMenuItemLink = SuperMenuItemBase & {
-	type?: 'link';
-	to: string;
-};
-
-export type SuperMenuItem = SuperMenuItemButton | SuperMenuItemA | SuperMenuItemLink;