diff --git a/src/App.vue b/src/App.vue
index d43512fb..15636936 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -84,10 +84,22 @@
 </template>
 
 <script setup>
-    import { onMounted, computed } from 'vue';
-    import { useI18n } from 'vue-i18n';
-    import { createGlobalStores } from './stores';
-    import { watchState } from './service/watchState';
+    import './app.scss';
+
+    import en from 'element-plus/es/locale/lang/en';
+    import es from 'element-plus/es/locale/lang/es';
+    import fr from 'element-plus/es/locale/lang/fr';
+    import hu from 'element-plus/es/locale/lang/hu';
+    import ja from 'element-plus/es/locale/lang/ja';
+    import ko from 'element-plus/es/locale/lang/ko';
+    import pl from 'element-plus/es/locale/lang/pl';
+    import pt from 'element-plus/es/locale/lang/pt';
+    import cs from 'element-plus/es/locale/lang/cs';
+    import ru from 'element-plus/es/locale/lang/ru';
+    import vi from 'element-plus/es/locale/lang/vi';
+    import zhCN from 'element-plus/es/locale/lang/zh-cn';
+    import zhTW from 'element-plus/es/locale/lang/zh-tw';
+    import th from 'element-plus/es/locale/lang/th';
 
     import Login from './views/Login/Login.vue';
     import NavMenu from './components/NavMenu.vue';
@@ -124,20 +136,17 @@
     import VRChatConfigDialog from './views/Settings/dialogs/VRChatConfigDialog.vue';
     import PrimaryPasswordDialog from './views/Settings/dialogs/PrimaryPasswordDialog.vue';
 
-    import en from 'element-plus/es/locale/lang/en';
-    import es from 'element-plus/es/locale/lang/es';
-    import fr from 'element-plus/es/locale/lang/fr';
-    import hu from 'element-plus/es/locale/lang/hu';
-    import ja from 'element-plus/es/locale/lang/ja';
-    import ko from 'element-plus/es/locale/lang/ko';
-    import pl from 'element-plus/es/locale/lang/pl';
-    import pt from 'element-plus/es/locale/lang/pt';
-    import cs from 'element-plus/es/locale/lang/cs';
-    import ru from 'element-plus/es/locale/lang/ru';
-    import vi from 'element-plus/es/locale/lang/vi';
-    import zhCN from 'element-plus/es/locale/lang/zh-cn';
-    import zhTW from 'element-plus/es/locale/lang/zh-tw';
-    import th from 'element-plus/es/locale/lang/th';
+    import { onMounted, computed, onBeforeMount } from 'vue';
+    import { createGlobalStores } from './stores';
+    import { watchState } from './service/watchState';
+    import { useI18n } from 'vue-i18n';
+    import { initNoty } from './plugin/noty';
+
+    console.log(`isLinux: ${LINUX}`);
+
+    const { locale } = useI18n();
+
+    initNoty();
 
     const langMap = {
         en: en,
@@ -160,15 +169,15 @@
         return langMap[locale.value] || en;
     });
 
-    const { locale } = useI18n();
-
     const store = createGlobalStores();
 
     if (typeof window !== 'undefined') {
         window.$pinia = store;
     }
 
-    store.updateLoop.updateLoop();
+    onBeforeMount(() => {
+        store.updateLoop.updateLoop();
+    });
 
     onMounted(async () => {
         store.gameLog.getGameLogTable();
diff --git a/src/app.js b/src/app.js
index eed7ddf4..40a6a9f0 100644
--- a/src/app.js
+++ b/src/app.js
@@ -5,28 +5,24 @@
 // For a copy, see <https://opensource.org/licenses/MIT>.
 
 import { createApp } from 'vue';
-import './bootstrap';
-import { i18n } from './plugin/i18n';
-import App from './App.vue';
 import { pinia } from './stores';
+import { initPlugins } from './plugin';
+import { i18n } from './plugin/i18n';
+import { initComponents } from './plugin/components';
 import ElementPlus from 'element-plus';
+import App from './App.vue';
 
-import './app.scss';
-import registerComponents from './plugin/components';
-
-console.log(`isLinux: ${LINUX}`);
+initPlugins();
 
 // #region | Hey look it's most of VRCX!
-// prompt: 'Please clean up and refactor the VRCX codebase.'
 
-const $app = createApp(App);
-$app.use(pinia);
-$app.use(i18n);
-$app.use(ElementPlus);
+const app = createApp(App);
 
-registerComponents($app);
+app.use(pinia);
+app.use(i18n);
+app.use(ElementPlus);
+initComponents(app);
 
-$app.mount('#root');
+app.mount('#root');
 
-window.$app = $app;
-export { $app };
+window.$app = app;
diff --git a/src/app.scss b/src/app.scss
index 9475b303..3b521e30 100644
--- a/src/app.scss
+++ b/src/app.scss
@@ -12,10 +12,19 @@
 @use './assets/scss/animated-emoji.scss';
 @use 'element-plus/theme-chalk/src/index.scss' as *;
 
-@import 'element-plus/theme-chalk/src/dark/css-vars.scss';
-@import 'animate.css/animate.min.css';
-@import 'noty/lib/noty.css';
-@import 'remixicon/fonts/remixicon.css';
+@use '@fontsource/noto-sans-kr/korean.css';
+@use '@fontsource/noto-sans-jp/japanese.css';
+@use '@fontsource/noto-sans-sc/chinese-simplified.css';
+@use '@fontsource/noto-sans-tc/chinese-traditional.css';
+@use '@fontsource/noto-sans-kr';
+@use '@fontsource/noto-sans-jp';
+@use '@fontsource/noto-sans-sc';
+@use '@fontsource/noto-sans-tc';
+
+@use 'element-plus/theme-chalk/src/dark/css-vars.scss';
+@use 'animate.css/animate.min.css';
+@use 'noty/lib/noty.css';
+@use 'remixicon/fonts/remixicon.css';
 
 .color-palettes {
     background: #409eff;
diff --git a/src/bootstrap.js b/src/bootstrap.js
deleted file mode 100644
index d329f986..00000000
--- a/src/bootstrap.js
+++ /dev/null
@@ -1,96 +0,0 @@
-import '@fontsource/noto-sans-kr/korean.css';
-import '@fontsource/noto-sans-jp/japanese.css';
-import '@fontsource/noto-sans-sc/chinese-simplified.css';
-import '@fontsource/noto-sans-tc/chinese-traditional.css';
-
-import '@fontsource/noto-sans-kr';
-import '@fontsource/noto-sans-jp';
-import '@fontsource/noto-sans-sc';
-import '@fontsource/noto-sans-tc';
-
-import configRepository from './service/config';
-import vrcxJsonStorage from './service/jsonStorage';
-
-import {
-    changeAppDarkStyle,
-    changeAppThemeStyle,
-    refreshCustomCss,
-    refreshCustomScript,
-    systemIsDarkMode
-} from './shared/utils/base/ui';
-import { i18n } from './plugin/i18n';
-import { initNoty } from './plugin/noty';
-import './plugin/ipc';
-import './plugin/dayjs';
-
-initNoty(false);
-
-configRepository.init();
-
-AppApi.SetUserAgent();
-
-// prevent flicker on login page
-function setLoginContainerStyle(isDarkMode) {
-    const loginContainerStyle = document.createElement('style');
-    loginContainerStyle.id = 'login-container-style';
-    loginContainerStyle.type = 'text/css';
-
-    const backgroundColor = isDarkMode ? '#101010' : '#ffffff';
-    const inputBackgroundColor = isDarkMode ? '#333333' : '#ffffff';
-    const inputBorder = isDarkMode ? '1px solid #3b3b3b' : '1px solid #DCDFE6';
-
-    loginContainerStyle.innerHTML = `
-    .x-login-container {
-        background-color: ${backgroundColor} !important;
-        transition: background-color 0.3s ease;
-    }
-
-    .x-login-container .el-input__inner {
-        background-color: ${inputBackgroundColor} !important;
-        border: ${inputBorder} !important;
-        transition: background-color 0.3s ease, border-color 0.3s ease;
-    }
-        `;
-
-    document.head.insertBefore(loginContainerStyle, document.head.firstChild);
-}
-
-async function getThemeMode() {
-    const initThemeMode = await configRepository.getString(
-        'VRCX_ThemeMode',
-        'system'
-    );
-
-    let isDarkMode;
-
-    if (initThemeMode === 'light') {
-        isDarkMode = false;
-    } else if (initThemeMode === 'system') {
-        isDarkMode = systemIsDarkMode();
-    } else {
-        isDarkMode = true;
-    }
-
-    return { initThemeMode, isDarkMode };
-}
-
-try {
-    // @ts-ignore
-    i18n.locale = await configRepository.getString('VRCX_appLanguage', 'en');
-
-    const { initThemeMode, isDarkMode } = await getThemeMode();
-
-    setLoginContainerStyle(isDarkMode);
-    changeAppDarkStyle(isDarkMode);
-    changeAppThemeStyle(initThemeMode);
-} catch (error) {
-    console.error('Error initializing locale and theme:', error);
-}
-
-refreshCustomCss();
-refreshCustomScript();
-
-new vrcxJsonStorage(VRCXStorage);
-
-// some workaround for failing to get voice list first run
-speechSynthesis.getVoices();
diff --git a/src/plugin/components.js b/src/plugin/components.js
index 827e3274..4b4f6d60 100644
--- a/src/plugin/components.js
+++ b/src/plugin/components.js
@@ -11,7 +11,7 @@ import SimpleSwitch from '../components/SimpleSwitch.vue';
 import Timer from '../components/Timer.vue';
 import DataTable from '../components/DataTable.vue';
 
-export default function registerComponents(app) {
+export function initComponents(app) {
     app.component('SimpleSwitch', SimpleSwitch);
     app.component('Location', Location);
     app.component('Timer', Timer);
diff --git a/src/plugin/dayjs.js b/src/plugin/dayjs.js
index 28124e0d..99c3bd3b 100644
--- a/src/plugin/dayjs.js
+++ b/src/plugin/dayjs.js
@@ -3,8 +3,14 @@ import duration from 'dayjs/plugin/duration';
 import isSameOrAfter from 'dayjs/plugin/isSameOrAfter';
 import timezone from 'dayjs/plugin/timezone';
 import utc from 'dayjs/plugin/utc';
+import localizedFormat from 'dayjs/plugin/localizedFormat';
+import customParseFormat from 'dayjs/plugin/customParseFormat';
 
-dayjs.extend(duration);
-dayjs.extend(utc);
-dayjs.extend(timezone);
-dayjs.extend(isSameOrAfter);
+export function initDayjs() {
+    dayjs.extend(duration);
+    dayjs.extend(utc);
+    dayjs.extend(timezone);
+    dayjs.extend(isSameOrAfter);
+    dayjs.extend(localizedFormat);
+    dayjs.extend(customParseFormat);
+}
diff --git a/src/plugin/index.js b/src/plugin/index.js
new file mode 100644
index 00000000..fa6695e1
--- /dev/null
+++ b/src/plugin/index.js
@@ -0,0 +1,13 @@
+import { initInteropApi } from './interopApi';
+import { initDayjs } from './dayjs';
+import { initNoty } from './noty';
+import { initUi } from './ui';
+
+export async function initPlugins(isVrOverlay = false) {
+    await initInteropApi(isVrOverlay);
+    if (!isVrOverlay) {
+        await initUi();
+    }
+    initDayjs();
+    initNoty(isVrOverlay);
+}
diff --git a/src/plugin/interopApi.js b/src/plugin/interopApi.js
new file mode 100644
index 00000000..75249f7d
--- /dev/null
+++ b/src/plugin/interopApi.js
@@ -0,0 +1,42 @@
+// @ts-nocheck
+import InteropApi from '../ipc-electron/interopApi.js';
+import configRepository from '../service/config';
+import vrcxJsonStorage from '../service/jsonStorage';
+
+export async function initInteropApi(isVrOverlay = false) {
+    if (isVrOverlay) {
+        if (WINDOWS) {
+            await CefSharp.BindObjectAsync('AppApiVr');
+        } else {
+            // @ts-ignore
+            window.AppApiVr = InteropApi.AppApiVrElectron;
+        }
+    } else {
+        // #region | Init Cef C# bindings
+        if (WINDOWS) {
+            await CefSharp.BindObjectAsync(
+                'AppApi',
+                'WebApi',
+                'VRCXStorage',
+                'SQLite',
+                'LogWatcher',
+                'Discord',
+                'AssetBundleManager'
+            );
+        } else {
+            window.AppApi = InteropApi.AppApiElectron;
+            window.WebApi = InteropApi.WebApi;
+            window.VRCXStorage = InteropApi.VRCXStorage;
+            window.SQLite = InteropApi.SQLite;
+            window.LogWatcher = InteropApi.LogWatcher;
+            window.Discord = InteropApi.Discord;
+            window.AssetBundleManager = InteropApi.AssetBundleManager;
+            window.AppApiVrElectron = InteropApi.AppApiVrElectron;
+        }
+
+        configRepository.init();
+        new vrcxJsonStorage(VRCXStorage);
+
+        AppApi.SetUserAgent();
+    }
+}
diff --git a/src/plugin/ipc.js b/src/plugin/ipc.js
deleted file mode 100644
index fc80b32a..00000000
--- a/src/plugin/ipc.js
+++ /dev/null
@@ -1,24 +0,0 @@
-// @ts-nocheck
-import InteropApi from '../ipc-electron/interopApi.js';
-
-// #region | Init Cef C# bindings
-if (WINDOWS) {
-    await CefSharp.BindObjectAsync(
-        'AppApi',
-        'WebApi',
-        'VRCXStorage',
-        'SQLite',
-        'LogWatcher',
-        'Discord',
-        'AssetBundleManager'
-    );
-} else {
-    window.AppApi = InteropApi.AppApiElectron;
-    window.WebApi = InteropApi.WebApi;
-    window.VRCXStorage = InteropApi.VRCXStorage;
-    window.SQLite = InteropApi.SQLite;
-    window.LogWatcher = InteropApi.LogWatcher;
-    window.Discord = InteropApi.Discord;
-    window.AssetBundleManager = InteropApi.AssetBundleManager;
-    window.AppApiVrElectron = InteropApi.AppApiVrElectron;
-}
diff --git a/src/plugin/noty.js b/src/plugin/noty.js
index efec0f34..e3df5974 100644
--- a/src/plugin/noty.js
+++ b/src/plugin/noty.js
@@ -1,6 +1,6 @@
 import Noty from 'noty';
 
-function initNoty(isVrOverlay) {
+export function initNoty(isVrOverlay = false) {
     if (isVrOverlay) {
         Noty.overrideDefaults({
             animation: {
@@ -23,5 +23,3 @@ function initNoty(isVrOverlay) {
         });
     }
 }
-
-export { initNoty };
diff --git a/src/plugin/ui.js b/src/plugin/ui.js
new file mode 100644
index 00000000..cb3aab57
--- /dev/null
+++ b/src/plugin/ui.js
@@ -0,0 +1,32 @@
+import configRepository from '../service/config';
+import {
+    changeAppDarkStyle,
+    changeAppThemeStyle,
+    refreshCustomCss,
+    refreshCustomScript,
+    setLoginContainerStyle,
+    getThemeMode
+} from '../shared/utils/base/ui';
+import { i18n } from './i18n';
+
+export async function initUi() {
+    try {
+        // @ts-ignore
+        i18n.locale = await configRepository.getString(
+            'VRCX_appLanguage',
+            'en'
+        );
+
+        const { initThemeMode, isDarkMode } =
+            await getThemeMode(configRepository);
+
+        setLoginContainerStyle(isDarkMode);
+        changeAppDarkStyle(isDarkMode);
+        changeAppThemeStyle(initThemeMode);
+    } catch (error) {
+        console.error('Error initializing locale and theme:', error);
+    }
+
+    refreshCustomCss();
+    refreshCustomScript();
+}
diff --git a/src/shared/utils/base/date.js b/src/shared/utils/base/date.js
index 19ad4d3d..c35a32a1 100644
--- a/src/shared/utils/base/date.js
+++ b/src/shared/utils/base/date.js
@@ -1,11 +1,6 @@
 import dayjs from 'dayjs';
-import localizedFormat from 'dayjs/plugin/localizedFormat';
-import customParseFormat from 'dayjs/plugin/customParseFormat';
 import { useAppearanceSettingsStore } from '../../../stores';
 
-dayjs.extend(localizedFormat);
-dayjs.extend(customParseFormat);
-
 /**
  * @param {string} dateStr
  * @param {'long'|'short'} format
diff --git a/src/shared/utils/base/ui.js b/src/shared/utils/base/ui.js
index f3c8a488..ef790640 100644
--- a/src/shared/utils/base/ui.js
+++ b/src/shared/utils/base/ui.js
@@ -222,6 +222,51 @@ function changeHtmlLangAttribute(language) {
     htmlElement.setAttribute('lang', language);
 }
 
+// prevent flicker on login page
+function setLoginContainerStyle(isDarkMode) {
+    const loginContainerStyle = document.createElement('style');
+    loginContainerStyle.id = 'login-container-style';
+    loginContainerStyle.type = 'text/css';
+
+    const backgroundColor = isDarkMode ? '#101010' : '#ffffff';
+    const inputBackgroundColor = isDarkMode ? '#333333' : '#ffffff';
+    const inputBorder = isDarkMode ? '1px solid #3b3b3b' : '1px solid #DCDFE6';
+
+    loginContainerStyle.innerHTML = `
+    .x-login-container {
+        background-color: ${backgroundColor} !important;
+        transition: background-color 0.3s ease;
+    }
+
+    .x-login-container .el-input__inner {
+        background-color: ${inputBackgroundColor} !important;
+        border: ${inputBorder} !important;
+        transition: background-color 0.3s ease, border-color 0.3s ease;
+    }
+        `;
+
+    document.head.insertBefore(loginContainerStyle, document.head.firstChild);
+}
+
+async function getThemeMode(configRepository) {
+    const initThemeMode = await configRepository.getString(
+        'VRCX_ThemeMode',
+        'system'
+    );
+
+    let isDarkMode;
+
+    if (initThemeMode === 'light') {
+        isDarkMode = false;
+    } else if (initThemeMode === 'system') {
+        isDarkMode = systemIsDarkMode();
+    } else {
+        isDarkMode = true;
+    }
+
+    return { initThemeMode, isDarkMode };
+}
+
 export {
     systemIsDarkMode,
     changeAppDarkStyle,
@@ -232,5 +277,7 @@ export {
     HueToHex,
     HSVtoRGB,
     getNextDialogIndex,
-    changeHtmlLangAttribute
+    changeHtmlLangAttribute,
+    setLoginContainerStyle,
+    getThemeMode
 };
diff --git a/src/stores/settings/notifications.js b/src/stores/settings/notifications.js
index 767eb3e2..e6a50fa7 100644
--- a/src/stores/settings/notifications.js
+++ b/src/stores/settings/notifications.js
@@ -185,6 +185,8 @@ export const useNotificationsSettingsStore = defineStore(
                 }, 5000);
             }
         }
+        // some workaround for failing to get voice list first run
+        speechSynthesis.getVoices();
 
         initNotificationsSettings();
 
diff --git a/src/vr/vr.js b/src/vr/vr.js
index 7fee27a7..fab6fc4b 100644
--- a/src/vr/vr.js
+++ b/src/vr/vr.js
@@ -5,22 +5,13 @@
 // For a copy, see <https://opensource.org/licenses/MIT>.
 
 import { createApp } from 'vue';
-import { initNoty } from '../plugin/noty';
+import { initPlugins } from '../plugin';
 import { i18n } from '../plugin/i18n';
-import InteropApi from '../ipc-electron/interopApi.js';
 import Vr from './Vr.vue';
 
-initNoty(true);
+initPlugins(true);
 
-if (WINDOWS) {
-    await CefSharp.BindObjectAsync('AppApiVr');
-} else {
-    // @ts-ignore
-    window.AppApiVr = InteropApi.AppApiVrElectron;
-}
+const vr = createApp(Vr);
+vr.use(i18n);
 
-const $app = createApp(Vr);
-
-$app.use(i18n);
-
-$app.mount('#root');
+vr.mount('#root');
diff --git a/src/vr/vr.scss b/src/vr/vr.scss
index 55befb89..fcd038db 100644
--- a/src/vr/vr.scss
+++ b/src/vr/vr.scss
@@ -10,9 +10,18 @@
 
 @use '../assets/scss/flags.scss';
 
-@import 'animate.css/animate.min.css';
-@import 'noty/lib/noty.css';
-@import 'remixicon/fonts/remixicon.css';
+@use '@fontsource/noto-sans-kr/korean.css';
+@use '@fontsource/noto-sans-jp/japanese.css';
+@use '@fontsource/noto-sans-sc/chinese-simplified.css';
+@use '@fontsource/noto-sans-tc/chinese-traditional.css';
+@use '@fontsource/noto-sans-kr';
+@use '@fontsource/noto-sans-jp';
+@use '@fontsource/noto-sans-sc';
+@use '@fontsource/noto-sans-tc';
+
+@use 'animate.css/animate.min.css';
+@use 'noty/lib/noty.css';
+@use 'remixicon/fonts/remixicon.css';
 
 /*
     마지노선인듯