diff --git a/app/src/main/kotlin/cn/super12138/todo/constants/Constants.kt b/app/src/main/kotlin/cn/super12138/todo/constants/Constants.kt
index 1b7d8ee..4a7547e 100644
--- a/app/src/main/kotlin/cn/super12138/todo/constants/Constants.kt
+++ b/app/src/main/kotlin/cn/super12138/todo/constants/Constants.kt
@@ -24,8 +24,8 @@ object Constants {
     const val PREF_CONTRAST_LEVEL = "contrast_level"
     const val PREF_CONTRAST_LEVEL_DEFAULT = 0f // Normal
 
-    const val PREF_SHOW_COMPLETED = "show_completed"
-    const val PREF_SHOW_COMPLETED_DEFAULT = true
+    /*const val PREF_SHOW_COMPLETED = "show_completed"
+    const val PREF_SHOW_COMPLETED_DEFAULT = true*/
 
     const val PREF_SORTING_METHOD = "sorting_method"
     const val PREF_SORTING_METHOD_DEFAULT = 1
diff --git a/app/src/main/kotlin/cn/super12138/todo/logic/datastore/DataStoreManager.kt b/app/src/main/kotlin/cn/super12138/todo/logic/datastore/DataStoreManager.kt
index 093a097..e8d8de1 100644
--- a/app/src/main/kotlin/cn/super12138/todo/logic/datastore/DataStoreManager.kt
+++ b/app/src/main/kotlin/cn/super12138/todo/logic/datastore/DataStoreManager.kt
@@ -37,7 +37,7 @@ object DataStoreManager {
     private val CONTRAST_LEVEL = floatPreferencesKey(Constants.PREF_CONTRAST_LEVEL)
 
     // 界面与交互
-    private val SHOW_COMPLETED = booleanPreferencesKey(Constants.PREF_SHOW_COMPLETED)
+    // private val SHOW_COMPLETED = booleanPreferencesKey(Constants.PREF_SHOW_COMPLETED)
     private val SORTING_METHOD = intPreferencesKey(Constants.PREF_SORTING_METHOD)
     private val SECURE_MODE = booleanPreferencesKey(Constants.PREF_SECURE_MODE)
     private val HAPTIC_FEEDBACK = booleanPreferencesKey(Constants.PREF_HAPTIC_FEEDBACK)
@@ -62,9 +62,9 @@ object DataStoreManager {
         preferences[CONTRAST_LEVEL] ?: Constants.PREF_CONTRAST_LEVEL_DEFAULT
     }
 
-    val showCompletedFlow: Flow<Boolean> = dataStore.data.map { preferences ->
+    /*val showCompletedFlow: Flow<Boolean> = dataStore.data.map { preferences ->
         preferences[SHOW_COMPLETED] ?: Constants.PREF_SHOW_COMPLETED_DEFAULT
-    }
+    }*/
 
     val sortingMethodFlow: Flow<Int> = dataStore.data.map { preferences ->
         preferences[SORTING_METHOD] ?: Constants.PREF_SORTING_METHOD_DEFAULT
@@ -107,11 +107,11 @@ object DataStoreManager {
         }
     }
 
-    suspend fun setShowCompleted(value: Boolean) {
+    /*suspend fun setShowCompleted(value: Boolean) {
         dataStore.edit { preferences ->
             preferences[SHOW_COMPLETED] = value
         }
-    }
+    }*/
 
     suspend fun setSortingMethod(value: Int) {
         dataStore.edit { preferences ->
diff --git a/app/src/main/kotlin/cn/super12138/todo/ui/pages/settings/SettingsInterfaceInteraction.kt b/app/src/main/kotlin/cn/super12138/todo/ui/pages/settings/SettingsInterfaceInteraction.kt
index f7ab29c..f86c66d 100644
--- a/app/src/main/kotlin/cn/super12138/todo/ui/pages/settings/SettingsInterfaceInteraction.kt
+++ b/app/src/main/kotlin/cn/super12138/todo/ui/pages/settings/SettingsInterfaceInteraction.kt
@@ -32,7 +32,7 @@ fun SettingsInterface(
     onNavigateUp: () -> Unit,
     modifier: Modifier = Modifier
 ) {
-    val showCompleted by DataStoreManager.showCompletedFlow.collectAsState(initial = Constants.PREF_SHOW_COMPLETED_DEFAULT)
+    // val showCompleted by DataStoreManager.showCompletedFlow.collectAsState(initial = Constants.PREF_SHOW_COMPLETED_DEFAULT)
     val secureMode by DataStoreManager.secureModeFlow.collectAsState(initial = Constants.PREF_SECURE_MODE_DEFAULT)
     val sortingMethod by DataStoreManager.sortingMethodFlow.collectAsState(initial = Constants.PREF_SORTING_METHOD_DEFAULT)
     val hapticFeedback by DataStoreManager.hapticFeedbackFlow.collectAsState(initial = Constants.PREF_HAPTIC_FEEDBACK_DEFAULT)
@@ -50,15 +50,13 @@ fun SettingsInterface(
                     title = stringResource(R.string.pref_category_todo_list),
                     first = true
                 )
-                SwitchSettingsItem(
+                /*SwitchSettingsItem(
                     leadingIconRes = R.drawable.ic_checklist,
                     title = stringResource(R.string.pref_show_completed),
                     description = stringResource(R.string.pref_show_completed_desc),
                     checked = showCompleted,
                     onCheckedChange = { scope.launch { DataStoreManager.setShowCompleted(it) } }
-                )
-            }
-            item {
+                )*/
                 SettingsItem(
                     leadingIconRes = R.drawable.ic_sort,
                     title = stringResource(R.string.pref_sorting_method),
diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index a8d1145..99cc6fc 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -66,8 +66,8 @@
     <string name="contrast_very_high">مرتفع جدًا</string>
     <string name="pref_interface_interaction">الواجهة والتفاعل</string>
     <string name="pref_interface_interaction_desc">قائمة المهام، الاهتزاز</string>
-    <string name="pref_show_completed">إظهار المهام المكتملة</string>
-    <string name="pref_show_completed_desc">عرض المهام المكتملة في قائمة المهام</string>
+    <!--<string name="pref_show_completed">إظهار المهام المكتملة</string>
+    <string name="pref_show_completed_desc">عرض المهام المكتملة في قائمة المهام</string>-->
     <string name="pref_category_todo_list">قائمة المهام</string>
     <string name="pref_view_on_github">عرض على GitHub</string>
     <string name="pref_view_on_github_desc">عرض الكود المصدري، الإبلاغ عن الأخطاء، واقتراح التحسينات</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index a4042e8..973cf30 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -65,8 +65,8 @@
     <string name="contrast_very_high">极高</string>
     <string name="pref_interface_interaction">界面与交互</string>
     <string name="pref_interface_interaction_desc">待办列表、触感反馈</string>
-    <string name="pref_show_completed">显示已完成待办</string>
-    <string name="pref_show_completed_desc">在待办列表里显示已完成的待办</string>
+    <!--<string name="pref_show_completed">显示已完成待办</string>
+    <string name="pref_show_completed_desc">在待办列表里显示已完成的待办</string>-->
     <string name="pref_category_todo_list">待办列表</string>
     <string name="pref_view_on_github">在 GitHub 上查看</string>
     <string name="pref_view_on_github_desc">查看源代码、提交错误报告和改进建议</string>
@@ -118,7 +118,7 @@
     <string name="page_overview">概览</string>
     <string name="tip_short_category">尽量使用简短的分类名称</string>
     <string name="action_clear">清除</string>
-    <string name="title_upcoming_task">临近的任务</string>
+    <string name="title_upcoming_task">临近任务</string>
     <string name="time_today">今天</string>
     <string name="time_tomorrow">明天</string>
     <string name="time_in_days">%d 天后</string>
@@ -134,4 +134,5 @@
     <string name="sorting_due_date">截止日期</string>
     <string name="tip_search_task_not_found">暂未搜索到内容</string>
     <string name="tip_no_task_brief">暂无任务</string>
+    <string name="title_today_task">今日任务</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index eaa5875..4ff12bf 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -66,8 +66,8 @@
     <string name="contrast_very_high">Very High</string>
     <string name="pref_interface_interaction">Interface &amp; Interaction</string>
     <string name="pref_interface_interaction_desc">To-Do List, Haptic Feedback</string>
-    <string name="pref_show_completed">Show Completed Tasks</string>
-    <string name="pref_show_completed_desc">Show completed tasks in to-do list</string>
+    <!--<string name="pref_show_completed">Show Completed Tasks</string>
+    <string name="pref_show_completed_desc">Show completed tasks in to-do list</string>-->
     <string name="pref_category_todo_list">To-Do List</string>
     <string name="pref_view_on_github">View On GitHub</string>
     <string name="pref_view_on_github_desc">View source code, submit bug reports, and improvement suggestions</string>
@@ -135,4 +135,5 @@
     <string name="sorting_due_date">Due date</string>
     <string name="tip_search_task_not_found">No tasks found</string>
     <string name="tip_no_task_brief">No tasks</string>
+    <string name="title_today_task">Today</string>
 </resources>
\ No newline at end of file