diff --git a/src/screens/Tabs/Me/SettingsFontsize.tsx b/src/screens/Tabs/Me/SettingsFontsize.tsx
index 60c2d167..87e733f8 100644
--- a/src/screens/Tabs/Me/SettingsFontsize.tsx
+++ b/src/screens/Tabs/Me/SettingsFontsize.tsx
@@ -11,7 +11,7 @@ import { adaptiveScale } from '@utils/styles/scaling'
 import { useTheme } from '@utils/styles/ThemeManager'
 import React from 'react'
 import { useTranslation } from 'react-i18next'
-import { StyleSheet, View } from 'react-native'
+import { View } from 'react-native'
 import { ScrollView } from 'react-native-gesture-handler'
 
 export const mapFontsizeToName = (size: StorageGlobal['app.font_size']) => {
diff --git a/src/utils/storage/actions.ts b/src/utils/storage/actions.ts
index 1c367b3e..919f0854 100644
--- a/src/utils/storage/actions.ts
+++ b/src/utils/storage/actions.ts
@@ -43,7 +43,7 @@ export const useGlobalStorage = {
       : never,
   number: <T extends keyof StorageGlobal>(key: T) => {
     if (Platform.OS === 'ios') {
-      return useMMKVString(key, storage.global) as NonNullable<StorageGlobal[T]> extends number
+      return useMMKVNumber(key, storage.global) as NonNullable<StorageGlobal[T]> extends number
         ? [StorageGlobal[T], (valud: StorageGlobal[T]) => void]
         : never
     } else {