diff --git a/Source/Modules/WindowControllers/CtlPrefWindow_PhraseEditor.swift b/Source/Modules/WindowControllers/CtlPrefWindow_PhraseEditor.swift
index a5e88d3e..67732638 100644
--- a/Source/Modules/WindowControllers/CtlPrefWindow_PhraseEditor.swift
+++ b/Source/Modules/WindowControllers/CtlPrefWindow_PhraseEditor.swift
@@ -1,5 +1,3 @@
-// (c) 2011 and onwards The OpenVanilla Project (MIT License).
-// All possible vChewing-specific modifications are of:
 // (c) 2021 and onwards The vChewing Project (MIT-NTL License).
 // ====================
 // This code is released under the MIT license (SPDX-License-Identifier: MIT)