diff --git a/Source/Modules/IMEModules/PreferencesModule.swift b/Source/Modules/IMEModules/PreferencesModule.swift
index 7cfe8c16..037f975b 100644
--- a/Source/Modules/IMEModules/PreferencesModule.swift
+++ b/Source/Modules/IMEModules/PreferencesModule.swift
@@ -26,6 +26,7 @@ private let kKeyboardLayoutPreference = "KeyboardLayout"
 private let kBasisKeyboardLayoutPreference = "BasisKeyboardLayout"
 private let kFunctionKeyKeyboardLayoutPreference = "FunctionKeyKeyboardLayout"
 private let kFunctionKeyKeyboardLayoutOverrideIncludeShift = "FunctionKeyKeyboardLayoutOverrideIncludeShift"
+private let kShowPageButtonsInCandidateWindow = "ShowPageButtonsInCandidateWindow"
 private let kCandidateListTextSize = "CandidateListTextSize"
 private let kAppleLanguagesPreferences = "AppleLanguages"
 private let kShouldAutoReloadUserDataFiles = "ShouldAutoReloadUserDataFiles"
@@ -220,6 +221,7 @@ struct ComposingBufferSize {
          kBasisKeyboardLayoutPreference,
          kFunctionKeyKeyboardLayoutPreference,
          kFunctionKeyKeyboardLayoutOverrideIncludeShift,
+         kShowPageButtonsInCandidateWindow,
          kCandidateListTextSize,
          kAppleLanguagesPreferences,
          kShouldAutoReloadUserDataFiles,
@@ -265,6 +267,11 @@ struct ComposingBufferSize {
             UserDefaults.standard.set(false, forKey: kCheckUpdateAutomatically)
         }
 
+        // 預設不顯示選字窗翻頁按鈕
+        if UserDefaults.standard.object(forKey: kShowPageButtonsInCandidateWindow) == nil {
+            UserDefaults.standard.set(Preferences.showPageButtonsInCandidateWindow, forKey: kShowPageButtonsInCandidateWindow)
+        }
+
         // 預設選字窗字詞文字尺寸，設成 18 剛剛好
         if UserDefaults.standard.object(forKey: kCandidateListTextSize) == nil {
             UserDefaults.standard.set(Preferences.candidateListTextSize, forKey: kCandidateListTextSize)
@@ -375,6 +382,9 @@ struct ComposingBufferSize {
     @UserDefault(key: kFunctionKeyKeyboardLayoutOverrideIncludeShift, defaultValue: false)
     @objc static var functionKeyKeyboardLayoutOverrideIncludeShiftKey: Bool
 
+    @UserDefault(key: kShowPageButtonsInCandidateWindow, defaultValue: false)
+    @objc static var showPageButtonsInCandidateWindow: Bool
+
     @CandidateListTextSize(key: kCandidateListTextSize)
     @objc static var candidateListTextSize: CGFloat