diff --git a/frontend/spa/src/main.js b/frontend/spa/src/main.js
index b1fc97d..335f21d 100644
--- a/frontend/spa/src/main.js
+++ b/frontend/spa/src/main.js
@@ -36,18 +36,19 @@ app
 const settings = useSettingsStore();
 const blocks = useBlocksStore();
 const pulse = usePulseStore();
+const tg = window.Telegram.WebApp;
 
 const appLoading = createApp(AppLoading);
 appLoading.mount('#app');
 
 function setTelegramUIColors() {
     const daisyUIBgColor = getCssVarOklchRgb('--color-base-200');
-    window.Telegram.WebApp.setHeaderColor(daisyUIBgColor);
-    window.Telegram.WebApp.setBackgroundColor(daisyUIBgColor);
+    tg.setHeaderColor(daisyUIBgColor);
+    tg.setBackgroundColor(daisyUIBgColor);
 }
 
 settings.load()
-    .then(() => window.Telegram.WebApp.lockOrientation())
+    .then(() => tg.lockOrientation())
     .then(() => {
         if (settings.app_enabled === false) {
             throw new Error('App disabled (maintenance mode)');
@@ -55,7 +56,7 @@ settings.load()
     })
     .then(() => settings.ya_metrika_enabled && injectYaMetrika())
     .then(() => {
-        if (! window.Telegram.WebApp.initData) {
+        if (! tg.initData) {
             throw new TelegramInitDataError('Invalid init data. Application not in Telegram View');
         }
     })
@@ -84,9 +85,9 @@ settings.load()
     .then(() => blocks.processBlocks(settings.mainpage_blocks))
     .then(() => {
             console.debug('[Init] Set theme attributes');
-            document.documentElement.setAttribute('data-theme', settings.theme[window.Telegram.WebApp.colorScheme]);
+            document.documentElement.setAttribute('data-theme', settings.theme[tg.colorScheme]);
             if (settings.night_auto) {
-                window.Telegram.WebApp.onEvent('themeChanged', function () {
+                tg.onEvent('themeChanged', function () {
                     document.documentElement.setAttribute('data-theme', settings.theme[this.colorScheme]);
                     setTelegramUIColors();
                 });
@@ -115,10 +116,12 @@ settings.load()
         appLoading.unmount();
         app.mount('#app');
     })
-    .then(() => window.Telegram.WebApp.ready())
+    .then(() => tg.ready())
     .then(() => {
-        window.Telegram.WebApp.disableVerticalSwipes();
-        window.Telegram.WebApp.requestFullscreen();
+        if (tg.platform !== 'tdesktop') {
+            tg.disableVerticalSwipes();
+            tg.requestFullscreen();
+        }
     })
     .catch(error => {
         console.error(error);