diff --git a/Example/Example/Data/Weather.swift b/Example/Example/Data/Weather.swift
index 6765fcb..abab461 100644
--- a/Example/Example/Data/Weather.swift
+++ b/Example/Example/Data/Weather.swift
@@ -6,8 +6,6 @@
 //  Copyright © 2020 YUMEMI Inc. All rights reserved.
 //
 
-import Foundation
-
 enum Weather: String, Decodable {
     case sunny
     case cloudy
diff --git a/Example/Example/Data/WeatherError.swift b/Example/Example/Data/WeatherError.swift
index 55e7bac..4d3eec8 100644
--- a/Example/Example/Data/WeatherError.swift
+++ b/Example/Example/Data/WeatherError.swift
@@ -6,8 +6,6 @@
 //  Copyright © 2020 YUMEMI Inc. All rights reserved.
 //
 
-import Foundation
-
 enum WeatherError: Error {
     case jsonEncodeError
     case jsonDecodeError
diff --git a/Example/Example/Model/DisasterModel.swift b/Example/Example/Model/DisasterModel.swift
index eb1c190..05925ef 100644
--- a/Example/Example/Model/DisasterModel.swift
+++ b/Example/Example/Model/DisasterModel.swift
@@ -6,7 +6,6 @@
 //  Copyright © 2020 YUMEMI Inc. All rights reserved.
 //
 
-import Foundation
 import YumemiWeather
 
 class DisasterModelImpl: DisasterModel {
diff --git a/Sources/YumemiWeather/YumemiDisaster.swift b/Sources/YumemiWeather/YumemiDisaster.swift
index 84fdbc0..07df4f0 100644
--- a/Sources/YumemiWeather/YumemiDisaster.swift
+++ b/Sources/YumemiWeather/YumemiDisaster.swift
@@ -5,8 +5,6 @@
 //  Created by 渡部 陽太 on 2020/04/19.
 //
 
-import Foundation
-
 public protocol YumemiDisasterHandleDelegate: AnyObject {
     func handle(disaster: String)
 }