diff --git a/packages/client/src/pages/settings/preferences-registry.vue b/packages/client/src/pages/settings/preferences-registry.vue
deleted file mode 100644
index c01e4ee83..000000000
--- a/packages/client/src/pages/settings/preferences-registry.vue
+++ /dev/null
@@ -1,380 +0,0 @@
-<template>
-<div class="_formRoot">
-	<div :class="$style.buttons">
-		<MkButton inline class="primary" @click="saveNew">{{ ts._preferencesRegistry.saveNew }}</MkButton>
-		<MkButton inline class="" @click="loadFile">{{ ts._preferencesRegistry.loadFile }}</MkButton>
-	</div>
-
-	<FormSection>
-		<template #label>{{ ts._preferencesRegistry.list }}</template>
-		<div
-			v-if="registries && Object.keys(registries).length > 0"
-			v-for="(registry, id) in registries"
-			:key="id"
-			class="_formBlock _panel"
-			:class="$style.registry"
-			@click="$event => menu($event, id)"
-			@contextmenu.prevent.stop="$event => menu($event, id)"
-		>
-			<div :class="$style.registryName">{{ registry.name }}</div>
-			<div :class="$style.registryTime">{{ t('_preferencesRegistry.createdAt', { date: (new Date(registry.createdAt)).toLocaleDateString(), time: (new Date(registry.createdAt)).toLocaleTimeString() }) }}</div>
-			<div :class="$style.registryTime" v-if="registry.updatedAt">{{ t('_preferencesRegistry.updatedAt', { date: (new Date(registry.updatedAt)).toLocaleDateString(), time: (new Date(registry.updatedAt)).toLocaleTimeString() }) }}</div>
-		</div>
-		<div v-else-if="registries">
-			<MkInfo>{{ ts._preferencesRegistry.noRegistries }}</MkInfo>
-		</div>
-		<MkLoading v-else />
-	</FormSection>
-</div>
-</template>
-
-<script lang="ts" setup>
-import { onMounted, onUnmounted, useCssModule } from 'vue';
-import FormSection from '@/components/form/section.vue';
-import MkButton from '@/components/ui/button.vue';
-import MkInfo from '@/components/ui/info.vue';
-import * as os from '@/os';
-import { v4 as uuid } from 'uuid';
-import { ColdDeviceStorage, defaultStore } from '@/store';
-import * as symbols from '@/symbols';
-import { unisonReload } from '@/scripts/unison-reload';
-import { stream } from '@/stream';
-import { $i } from '@/account';
-import { i18n } from '@/i18n';
-import { version } from '@/config';
-const { t, ts } = i18n;
-
-useCssModule();
-
-const scope = ['clientPreferencesProfiles'];
-
-const connection = $i && stream.useChannel('main');
-
-const registryProps = ['name', 'createdAt', 'updatedAt', 'version', 'defaultStore', 'coldDeviceStorage', 'fontSize', 'useSystemFont', 'wallpaper'];
-type Registry = {
-	name: string;
-	createdAt: string;
-	updatedAt: string | null;
-	version: string;
-	defaultStore: Partial<typeof defaultStore.state>;
-	coldDeviceStorage: Partial<typeof ColdDeviceStorage.default>;
-	fontSize: string | null;
-	useSystemFont: 't' | null;
-	wallpaper: string | null;
-};
-
-type Registries = {
-	[key: string]: Registry;
-};
-
-let registries = $ref<Registries | null>(null);
-
-os.api('i/registry/get-all', { scope })
-	.then(res => {
-		registries = res || {};
-	});
-
-function getDefaultStoreValues() {
-	return (Object.keys(defaultStore.state) as (keyof typeof defaultStore.state)[]).reduce((acc, key) => {
-		if (defaultStore.def[key].where !== 'account') acc[key] = defaultStore.state[key];
-		return acc;
-	}, {} as any);
-}
-
-function isObject(value: any) {
-	return value && typeof value === 'object' && !Array.isArray(value);
-}
-
-function validate(registry: any): void {
-	if (!registries) return;
-
-	// Check if unnecessary properties exist
-	if (Object.keys(registry).some(key => !registryProps.includes(key))) throw Error('Unnecessary properties exist');
-
-	if (!registry.name) throw Error('Name is falsy');
-	if (!registry.version) throw Error('Version is falsy');
-	
-	// Check if createdAt and updatedAt is Date
-	// https://zenn.dev/lollipop_onl/articles/eoz-judge-js-invalid-date
-	if (!registry.createdAt || Number.isNaN(new Date(registry.createdAt).getTime())) throw Error('createdAt is falsy or not Date');
-	if (registry.updatedAt) {
-		if (Number.isNaN(new Date(registry.updatedAt).getTime())) {
-			throw Error('updatedAt is not Date');
-		}
-	} else if (registry.updatedAt !== null) {
-		throw Error('updatedAt is not null');
-	}
-
-	if (!registry.defaultStore || !isObject(registry.defaultStore)) throw Error('defaultStore is falsy or not an object');
-	if (!registry.coldDeviceStorage || !isObject(registry.coldDeviceStorage)) throw Error('coldDeviceStorage is falsy or not an object');
-}
-
-async function saveNew() {
-	if (!registries) return;
-
-	const { canceled, result: name } = await os.inputText({
-		title: ts._preferencesRegistry.inputName,
-		text: ts._preferencesRegistry.saveNewDescription,
-	});
-
-	if (canceled) return;
-	if (Object.entries(registries).some(e => e[1].name === name)) {
-		return os.alert({
-			title: ts._preferencesRegistry.cannotSave,
-			text: t('_preferencesRegistry.nameAlreadyExists', { name }),
-		});
-	}
-
-	const id = uuid();
-	const registry: Registry = {
-		name,
-		createdAt: (new Date()).toISOString(),
-		updatedAt: null,
-		version,
-		defaultStore: getDefaultStoreValues(),
-		coldDeviceStorage: ColdDeviceStorage.getAll(),
-		fontSize: localStorage.getItem('fontSize'),
-		useSystemFont: localStorage.getItem('useSystemFont') as 't' | null,
-		wallpaper: localStorage.getItem('wallpaper'),
-	};
-	await os.api('i/registry/set', { scope, key: id, value: registry });
-}
-
-function loadFile() {
-	const input = document.createElement('input');
-	input.type = 'file';
-	input.multiple = false;
-	input.onchange = async () => {
-		if (!registries) return;
-		if (!input.files || input.files.length === 0) return;
-
-		const file = input.files[0];
-
-		if (file.type !== 'application/json') {
-			return os.alert({
-				type: 'error',
-				title: ts._preferencesRegistry.cannotLoad,
-				text: ts._preferencesRegistry.invalidFile,
-			});
-		}
-
-		let registry: Registry;
-		try {
-			registry = JSON.parse(await file.text()) as unknown as Registry;
-			validate(registry);
-		} catch (e) {
-			return os.alert({
-				type: 'error',
-				title: ts._preferencesRegistry.cannotLoad,
-				text: e?.message,
-			});
-		}
-
-		const id = uuid();
-		await os.api('i/registry/set', { scope, key: id, value: registry });
-
-		// 一応廃棄
-		(window as any).__misskey_input_ref__ = null;
-	};
-
-	// https://qiita.com/fukasawah/items/b9dc732d95d99551013d
-	// iOS Safari で正常に動かす為のおまじない
-	(window as any).__misskey_input_ref__ = input;
-
-	input.click();
-}
-
-async function applyRegistry(id: string) {
-	if (!registries) return;
-
-	const registry = registries[id];
-
-	const { canceled: cancel1 } = await os.confirm({
-		type: 'warning',
-		title: ts._preferencesRegistry.apply,
-		text: t('_preferencesRegistry.applyConfirm', { name: registry.name }),
-	});
-	if (cancel1) return;
-
-	// defaultStore
-	for (const [key, value] of Object.entries(registry.defaultStore)) {
-		if (key in defaultStore.def && defaultStore.def[key].where !== 'account') {
-			defaultStore.set(key as keyof Registry['defaultStore'], value);
-		}
-	}
-
-	// coldDeviceStorage
-	for (const [key, value] of Object.entries(registry.coldDeviceStorage)) {
-		ColdDeviceStorage.set(key as keyof Registry['coldDeviceStorage'], value);
-	}
-
-	// fontSize
-	if (registry.fontSize) {
-		localStorage.setItem('fontSize', registry.fontSize);
-	} else {
-		localStorage.removeItem('fontSize');
-	}
-
-	// useSystemFont
-	if (registry.useSystemFont) {
-		localStorage.setItem('useSystemFont', registry.useSystemFont);
-	} else {
-		localStorage.removeItem('useSystemFont');
-	}
-
-	// wallpaper
-	if (registry.wallpaper != null) {
-		localStorage.setItem('wallpaper', registry.wallpaper);
-	} else {
-		localStorage.removeItem('wallpaper');
-	}
-
-	const { canceled: cancel2 } = await os.confirm({
-		type: 'info',
-		text: ts.reloadToApplySetting,
-	});
-	if (cancel2) return;
-
-	unisonReload();
-}
-
-async function deleteRegistry(id: string) {
-	if (!registries) return;
-
-	const { canceled } = await os.confirm({
-		type: 'info',
-		title: ts._preferencesRegistry.delete,
-		text: t('_preferencesRegistry.deleteConfirm', { name: registries[id].name }),
-	});
-	if (canceled) return;
-
-	await os.api('i/registry/remove', { scope, key: id });
-	delete registries[id];
-}
-
-async function save(id: string) {
-	if (!registries) return;
-
-	const { name, createdAt } = registries[id];
-
-	const { canceled } = await os.confirm({
-		type: 'info',
-		title: ts._preferencesRegistry.save,
-		text: t('_preferencesRegistry.saveConfirm', { name }),
-	});
-	if (canceled) return;
-
-	const registry: Registry = {
-		name,
-		createdAt,
-		updatedAt: (new Date()).toISOString(),
-		version,
-		defaultStore: getDefaultStoreValues(),
-		coldDeviceStorage: ColdDeviceStorage.getAll(),
-		fontSize: localStorage.getItem('fontSize'),
-		useSystemFont: localStorage.getItem('useSystemFont') as 't' | null,
-		wallpaper: localStorage.getItem('wallpaper'),
-	};
-	await os.api('i/registry/set', { scope, key: id, value: registry });
-}
-
-async function rename(id: string) {
-	if (!registries) return;
-
-	const { canceled: cancel1, result: name } = await os.inputText({
-		title: ts._preferencesRegistry.inputName,
-	});
-	if (cancel1 || registries[id].name === name) return;
-
-	if (Object.entries(registries).some(e => e[1].name === name)) {
-		return os.alert({
-			title: ts._preferencesRegistry.cannotSave,
-			text: t('_preferencesRegistry.nameAlreadyExists', { name }),
-		});
-	}
-
-	const registry = Object.assign({}, { ...registries[id] });
-
-	const { canceled: cancel2 } = await os.confirm({
-		type: 'info',
-		title: ts._preferencesRegistry.rename,
-		text: t('_preferencesRegistry.renameConfirm', { old: registry.name, new: name }),
-	});
-	if (cancel2) return;
-
-	registry.name = name;
-	await os.api('i/registry/set', { scope, key: id, value: registry });
-}
-
-function menu(ev: MouseEvent, registryId: string) {
-	if (!registries) return;
-
-	return os.popupMenu([{
-		text: ts._preferencesRegistry.apply,
-		icon: 'fas fa-circle-down',
-		action: () => applyRegistry(registryId),
-	}, {
-		type: 'a',
-		text: ts._preferencesRegistry.download,
-		icon: 'fas fa-download',
-		href: URL.createObjectURL(new Blob([JSON.stringify(registries[registryId], null, 2)], { type: 'application/json' })),
-		download: `${registries[registryId].name}.json`,
-	}, {
-		text: ts._preferencesRegistry.rename,
-		icon: 'fas fa-i-cursor',
-		action: () => rename(registryId),
-	}, {
-		text: ts._preferencesRegistry.save,
-		icon: 'fas fa-floppy-disk',
-		action: () => save(registryId),
-	}, {
-		text: ts._preferencesRegistry.delete,
-		icon: 'fas fa-trash-can',
-		action: () => deleteRegistry(registryId),
-	}], ev.currentTarget ?? ev.target)
-}
-
-onMounted(() => {
-	// streamingのuser storage updateイベントを監視して更新
-	connection?.on('registryUpdated', ({ scope: recievedScope, key, value }) => {
-		if (!recievedScope || recievedScope.length !== scope.length || recievedScope[0] !== scope[0]) return;
-		if (!registries) return;
-
-		registries[key] = value;
-	});
-});
-
-onUnmounted(() => {
-	connection?.off('registryUpdated');
-});
-
-defineExpose({
-	[symbols.PAGE_INFO]: {
-		title: ts.preferencesRegistry,
-		icon: 'fas fa-floppy-disk',
-		bg: 'var(--bg)',
-	}
-})
-</script>
-
-<style lang="scss" module>
-.buttons {
-	display: flex;
-	gap: var(--margin);
-	flex-wrap: wrap;
-}
-
-.registry {
-	padding: 20px;
-	cursor: pointer;
-
-	&Name {
-		font-weight: 700;
-	}
-
-	&Time {
-		font-size: .85em;
-		opacity: .7;
-	}
-}
-</style>