diff --git a/packages/frontend/src/_dev_boot_.ts b/packages/frontend/src/_dev_boot_.ts
index 2ee738190..a35069bc3 100644
--- a/packages/frontend/src/_dev_boot_.ts
+++ b/packages/frontend/src/_dev_boot_.ts
@@ -62,7 +62,7 @@ async function main() {
 	}
 	//#endregion
 
-	const fontSize = localStorage.getItem('fontSize') || 1;
+	const fontSize = localStorage.getItem('fontSize') ?? 2;
 	if (fontSize) {
 		document.documentElement.classList.add('f-' + fontSize);
 	}
diff --git a/packages/frontend/src/boot/common.ts b/packages/frontend/src/boot/common.ts
index 7c4359abf..8bdc1e0b7 100644
--- a/packages/frontend/src/boot/common.ts
+++ b/packages/frontend/src/boot/common.ts
@@ -231,6 +231,19 @@ export async function common(createVue: () => App<Element>) {
 	}
 	//#endregion
 
+	//#region Load default font
+	const def_arr = miLocalStorage.getItem('defaultFontFace')?.split('_');
+	const fontId = def_arr?.[0];
+	if (fontId && fontId !== 'system-ui') {
+		try {
+			await import(`@/styles-font/${fontId}.scss`);
+			document.documentElement.classList.add(`default-font-${def_arr.join('_')}`);
+		} catch (e) {
+			console.warn(`Failed to load font style: ${fontId}`, e);
+		}
+	}
+	//#endregion
+
 	try {
 		await fetchCustomEmojis();
 	} catch (err) { /* empty */ }
@@ -294,19 +307,6 @@ export async function common(createVue: () => App<Element>) {
 	console.log(i18n.tsx._selfXssPrevention.description3({ link: 'https://misskey-hub.net/docs/for-users/resources/self-xss/' }));
 	//#endregion
 
-	//#region Load default font
-	const def_arr = miLocalStorage.getItem('defaultFontFace')?.split('_');
-	const fontId = def_arr?.[0];
-	if (fontId && fontId !== 'system-ui') {
-		try {
-			await import(`@/styles-font/${fontId}.scss`);
-			document.documentElement.classList.add(`default-font-${def_arr.join('_')}`);
-		} catch (e) {
-			console.warn(`Failed to load font style: ${fontId}`, e);
-		}
-	}
-	//#endregion
-
 	return {
 		isClientUpdated,
 		app,
diff --git a/packages/frontend/src/scripts/font-settings.ts b/packages/frontend/src/scripts/font-settings.ts
index 771d7e3c8..ece98bb7a 100644
--- a/packages/frontend/src/scripts/font-settings.ts
+++ b/packages/frontend/src/scripts/font-settings.ts
@@ -62,11 +62,11 @@ async function loadFontStyle(fontId: string) {
 
 export function getDefaultFontSettings() {
 	const def_arr = miLocalStorage.getItem('defaultFontFace')?.split('_');
-	const fontFace = ref(def_arr?.[0] ?? 'maokentangyuan');
+	const fontFace = ref(def_arr?.[0] ?? 'system-ui');
 	const fontFaceType = ref(def_arr?.[1] ?? '');
 	const availableTypes = computed(() => getFontOptionsList(fontFace.value));
 
-	async function setDafaultFont() {
+	async function setDefaultFont() {
 		for (const klass of [...document.documentElement.classList.values()]) {
 			if (klass.startsWith('default-font-')) {
 				document.documentElement.classList.remove(klass);
@@ -87,11 +87,11 @@ export function getDefaultFontSettings() {
 		if (optionsList.length !== 0) {
 			fontFaceType.value = optionsList.find((v) => v.default)?.id ?? '';
 		} else {
-			setDafaultFont();
+			setDefaultFont();
 		}
 	});
 	watch(fontFaceType, () => {
-		setDafaultFont();
+		setDefaultFont();
 	});
 
 	return ref({