diff --git a/Source/Modules/AppDelegate.swift b/Source/Modules/AppDelegate.swift
index 284b296f..dee2398f 100644
--- a/Source/Modules/AppDelegate.swift
+++ b/Source/Modules/AppDelegate.swift
@@ -73,6 +73,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, ctlNonModalAlertWindowDelega
     fsStreamHelper.delegate = self
     _ = fsStreamHelper.start()
 
+    mgrPrefs.fixOddPreferences()
     mgrPrefs.setMissingDefaults()
 
     // 只要使用者沒有勾選檢查更新、沒有主動做出要檢查更新的操作，就不要檢查更新。
diff --git a/Source/Modules/ControllerModules/ctlInputMethod_Core.swift b/Source/Modules/ControllerModules/ctlInputMethod_Core.swift
index bffdd2c1..26837504 100644
--- a/Source/Modules/ControllerModules/ctlInputMethod_Core.swift
+++ b/Source/Modules/ControllerModules/ctlInputMethod_Core.swift
@@ -110,8 +110,6 @@ class ctlInputMethod: IMKInputController {
     keyHandler.clear()  // 這句不要砍，因為後面 handle State.Empty() 不一定執行。
     keyHandler.ensureParser()
 
-    mgrPrefs.fixOddPreferences()
-
     if isASCIIMode {
       if mgrPrefs.disableShiftTogglingAlphanumericalMode {
         isASCIIMode = false