diff --git a/Tests/KanaKanjiConverterModuleTests/LearningMemoryTests.swift b/Tests/KanaKanjiConverterModuleTests/LearningMemoryTests.swift
index 52efde9..c36fc9c 100644
--- a/Tests/KanaKanjiConverterModuleTests/LearningMemoryTests.swift
+++ b/Tests/KanaKanjiConverterModuleTests/LearningMemoryTests.swift
@@ -1,10 +1,3 @@
-//
-//  LearningMemoryTests.swift
-//  KanaKanjiConverterModuleTests
-//
-//  Created by Codex on 2025/05/25.
-//
-
 @testable import KanaKanjiConverterModule
 import XCTest