diff --git a/Frameworks/TermindRemoteInfrastructure/Security/WebAuthnSSH.swift b/Frameworks/TermindRemoteInfrastructure/Security/WebAuthnSSH.swift
index f9bef504..1b30e520 100644
--- a/Frameworks/TermindRemoteInfrastructure/Security/WebAuthnSSH.swift
+++ b/Frameworks/TermindRemoteInfrastructure/Security/WebAuthnSSH.swift
@@ -1,4 +1,3 @@
-// Copyright (C) 2026 Kaede Akino
 import CryptoKit
 import Foundation
 import TermindApplication
diff --git a/TFI/Platform/Authentication/SecurityKeyPresenter.swift b/TFI/Platform/Authentication/SecurityKeyPresenter.swift
index 215d95db..91a03b02 100644
--- a/TFI/Platform/Authentication/SecurityKeyPresenter.swift
+++ b/TFI/Platform/Authentication/SecurityKeyPresenter.swift
@@ -1,4 +1,3 @@
-// Copyright (C) 2026 Kaede Akino
 import AuthenticationServices
 import Foundation
 import SwiftUI
diff --git a/TFM/Platform/Authentication/SecurityKeyPresenter.swift b/TFM/Platform/Authentication/SecurityKeyPresenter.swift
index 3baf553f..15655a25 100644
--- a/TFM/Platform/Authentication/SecurityKeyPresenter.swift
+++ b/TFM/Platform/Authentication/SecurityKeyPresenter.swift
@@ -1,4 +1,3 @@
-// Copyright (C) 2026 Kaede Akino
 import AppKit
 import AuthenticationServices
 import Foundation