diff --git a/app/js/ui/spotify.js b/app/js/ui/spotify.js
index 435a29be..f514def9 100644
--- a/app/js/ui/spotify.js
+++ b/app/js/ui/spotify.js
@@ -1,198 +1,189 @@
 function spotifyConnect() {
-	var auth =
-		'https://accounts.spotify.com/authorize?client_id=0f18e54abe0b4aedb4591e353d3aff69&redirect_uri=https://thedesk.top/spotify-connect&response_type=code&scope=user-read-currently-playing'
-	var platform = localStorage.getItem('platform')
-	if (platform == 'win32') {
-		postMessage(['openUrl', auth], '*')
-		postMessage(['sendSinmpleIpc', 'quit'], '*')
+	var auth = "https://accounts.spotify.com/authorize?client_id=0f18e54abe0b4aedb4591e353d3aff69&redirect_uri=https://thedesk.top/spotify-connect&response_type=code&scope=user-read-currently-playing";
+	var platform = localStorage.getItem("platform");
+	if (platform == "win32") {
+		postMessage(["openUrl", auth], "*");
+		postMessage(["sendSinmpleIpc", "quit"], "*");
 	} else {
-		auth = auth + '&state=code'
-		$('#spotify-code-show').removeClass('hide')
-		postMessage(['openUrl', auth], '*')
+		auth = auth + "&state=code";
+		$("#spotify-code-show").removeClass("hide");
+		postMessage(["openUrl", auth], "*");
 	}
 }
 function spotifyAuth() {
-	var code = $('#spotify-code').val()
-	localStorage.setItem('spotify', 'code')
-	localStorage.setItem('spotify-refresh', code)
-	$('#spotify-code-show').addClass('hide')
-	$('#spotify-enable').addClass('disabled')
-	$('#spotify-disable').removeClass('disabled')
+	var code = $("#spotify-code").val();
+	localStorage.setItem("spotify", "code");
+	localStorage.setItem("spotify-refresh", code);
+	$("#spotify-code-show").addClass("hide");
+	$("#spotify-enable").addClass("disabled");
+	$("#spotify-disable").removeClass("disabled");
 }
 function spotifyDisconnect() {
-	localStorage.removeItem('spotify')
-	localStorage.removeItem('spotify-refresh')
-	checkSpotify()
+	localStorage.removeItem("spotify");
+	localStorage.removeItem("spotify-refresh");
+	checkSpotify();
 }
 function checkSpotify() {
-	if (localStorage.getItem('spotify')) {
-		$('#spotify-enable').addClass('disabled')
-		$('#spotify-disable').removeClass('disabled')
+	if (localStorage.getItem("spotify")) {
+		$("#spotify-enable").addClass("disabled");
+		$("#spotify-disable").removeClass("disabled");
 	} else {
-		$('#spotify-enable').removeClass('disabled')
-		$('#spotify-disable').addClass('disabled')
+		$("#spotify-enable").removeClass("disabled");
+		$("#spotify-disable").addClass("disabled");
 	}
-	var content = localStorage.getItem('np-temp')
-	if (!content || content == '' || content == 'null') {
-		var content = '#NowPlaying {song} / {album} / {artist}\n{url} #SpotifyWithTheDesk'
+	var content = localStorage.getItem("np-temp");
+	if (!content || content == "" || content == "null") {
+		var content = "#NowPlaying {song} / {album} / {artist}\n{url} #SpotifyWithTheDesk";
 	}
-	$('#np-temp').val(content)
-	var flag = localStorage.getItem('artwork')
+	$("#np-temp").val(content);
+	var flag = localStorage.getItem("artwork");
 	if (flag) {
-		$('#awk_yes').prop('checked', true)
+		$("#awk_yes").prop("checked", true);
 	} else {
-		$('#awk_no').prop('checked', true)
+		$("#awk_no").prop("checked", true);
 	}
 }
 function spotifyFlagSave() {
-	var awk = $('[name=awk]:checked').val()
-	if (awk == 'yes') {
-		localStorage.setItem('artwork', 'yes')
-		M.toast({ html: lang.lang_spotify_img, displayLength: 3000 })
+	var awk = $("[name=awk]:checked").val();
+	if (awk == "yes") {
+		localStorage.setItem("artwork", "yes");
+		M.toast({ html: lang.lang_spotify_img, displayLength: 3000 });
 	} else {
-		localStorage.removeItem('artwork')
-		M.toast({ html: lang.lang_spotify_imgno, displayLength: 3000 })
+		localStorage.removeItem("artwork");
+		M.toast({ html: lang.lang_spotify_imgno, displayLength: 3000 });
 	}
 }
 function nowplaying(mode) {
-	if (mode == 'spotify') {
-		var start =
-			'https://thedesk.top/now-playing?at=' +
-			localStorage.getItem('spotify') +
-			'&rt=' +
-			localStorage.getItem('spotify-refresh')
-		var at = localStorage.getItem('spotify')
+	if (mode == "spotify") {
+		var start = "https://thedesk.top/now-playing?at=" + localStorage.getItem("spotify") + "&rt=" + localStorage.getItem("spotify-refresh");
+		var at = localStorage.getItem("spotify");
 		if (at) {
 			fetch(start, {
-				method: 'GET',
+				method: "GET",
 				headers: {
-					'content-type': 'application/json'
+					"content-type": "application/json"
 				}
 			})
 				.then(function(response) {
 					if (!response.ok) {
 						response.text().then(function(text) {
-							setLog(response.url, response.status, text)
-						})
+							setLog(response.url, response.status, text);
+						});
 					}
-					return response.json()
+					return response.json();
 				})
 				.catch(function(error) {
-					todo(error)
-					setLog(start, 'JSON', error)
-					console.error(error)
+					todo(error);
+					setLog(start, "JSON", error);
+					console.error(error);
 				})
 				.then(function(json) {
-					console.table(json)
+					console.table(json);
 					if (json.length < 1) {
-						return false
+						return false;
 					}
-					var item = json.item
-					var img = item.album.images[0].url
-					var flag = localStorage.getItem('artwork')
+					var item = json.item;
+					var img = item.album.images[0].url;
+					var flag = localStorage.getItem("artwork");
 					if (flag) {
-						postMessage(['bmpImage', [img, 0]], '*')
+						postMessage(["bmpImage", [img, 0]], "*");
 					}
-					var content = localStorage.getItem('np-temp')
-					if (!content || content == '' || content == 'null') {
-						var content = '#NowPlaying {song} / {album} / {artist}\n{url}'
+					var content = localStorage.getItem("np-temp");
+					if (!content || content == "" || content == "null") {
+						var content = "#NowPlaying {song} / {album} / {artist}\n{url}";
 					}
-					var regExp = new RegExp('{song}', 'g')
-					content = content.replace(regExp, item.name)
-					var regExp = new RegExp('{album}', 'g')
-					content = content.replace(regExp, item.album.name)
-					var regExp = new RegExp('{artist}', 'g')
-					content = content.replace(regExp, item.artists[0].name)
-					var regExp = new RegExp('{url}', 'g')
-					content = content.replace(regExp, item.external_urls.spotify)
-					var regExp = new RegExp('{composer}', 'g')
-					content = content.replace(regExp, '')
-					var regExp = new RegExp('{hz}', 'g')
-					content = content.replace(regExp, '')
-					var regExp = new RegExp('{bitRate}', 'g')
-					content = content.replace(regExp, '')
-					var regExp = new RegExp('{lyricist}', 'g')
-					content = content.replace(regExp, '')
-					var regExp = new RegExp('{bpm}', 'g')
-					content = content.replace(regExp, '')
-					var regExp = new RegExp('{genre}', 'g')
-					content = content.replace(regExp, '')
-					$('#textarea').val(content)
-				})
+					var regExp = new RegExp("{song}", "g");
+					content = content.replace(regExp, item.name);
+					var regExp = new RegExp("{album}", "g");
+					content = content.replace(regExp, item.album.name);
+					var regExp = new RegExp("{artist}", "g");
+					content = content.replace(regExp, item.artists[0].name);
+					var regExp = new RegExp("{url}", "g");
+					content = content.replace(regExp, item.external_urls.spotify);
+					var regExp = new RegExp("{composer}", "g");
+					content = content.replace(regExp, "");
+					var regExp = new RegExp("{hz}", "g");
+					content = content.replace(regExp, "");
+					var regExp = new RegExp("{bitRate}", "g");
+					content = content.replace(regExp, "");
+					var regExp = new RegExp("{lyricist}", "g");
+					content = content.replace(regExp, "");
+					var regExp = new RegExp("{bpm}", "g");
+					content = content.replace(regExp, "");
+					var regExp = new RegExp("{genre}", "g");
+					content = content.replace(regExp, "");
+					$("#textarea").val(content);
+				});
 		} else {
 			Swal.fire({
-				type: 'info',
+				type: "info",
 				title: lang.lang_spotify_acct
-			})
+			});
 		}
-	} else if (mode == 'itunes') {
-		postMessage(['itunes', ''], '*')
+	} else if (mode == "itunes") {
+		postMessage(["itunes", ""], "*");
 	}
 }
 function npCore(arg) {
 	if (arg.cmd) {
-		console.error(arg)
-		return
+		console.error(arg);
+		return;
 	}
-	console.table(arg)
-	if (arg.raw) {
-		$('#textarea').val(arg.data + ' #nowplaying')
-		return true
+	console.table(arg);
+	var content = localStorage.getItem("np-temp");
+	if (!content || content == "" || content == "null") {
+		var content = "#NowPlaying {song} / {album} / {artist}\n{url}";
 	}
-	var content = localStorage.getItem('np-temp')
-	if (!content || content == '' || content == 'null') {
-		var content = '#NowPlaying {song} / {album} / {artist}\n{url}'
-	}
-	var flag = localStorage.getItem('artwork')
-	var platform = localStorage.getItem('platform')
-	if (platform == 'win32') {
+	var flag = localStorage.getItem("artwork");
+	var platform = localStorage.getItem("platform");
+	if (platform == "win32") {
 		if (flag && arg.path) {
-			media(arg.path, 'image/png', 'new')
+			media(arg.path, "image/png", "new");
 		}
-	} else if (platform == 'darwin') {
+	} else if (platform == "darwin") {
 		if (flag && arg.artwork) {
-			media(arg.artwork, 'image/png', 'new')
+			media(arg.artwork, "image/png", "new");
 		}
 	}
-	var regExp = new RegExp('{song}', 'g')
-	content = content.replace(regExp, arg.name)
-	var regExp = new RegExp('{album}', 'g')
+	var regExp = new RegExp("{song}", "g");
+	content = content.replace(regExp, arg.name);
+	var regExp = new RegExp("{album}", "g");
 	if (arg.album) {
 		if (arg.album.name) {
-			content = content.replace(regExp, arg.album.name)
+			content = content.replace(regExp, arg.album.name);
 		}
 	}
-	var regExp = new RegExp('{artist}', 'g')
-	content = content.replace(regExp, arg.artist)
-	var regExp = new RegExp('{url}', 'g')
-	content = content.replace(regExp, '')
-	var regExp = new RegExp('{composer}', 'g')
-	content = content.replace(regExp, arg.composer)
-	var regExp = new RegExp('{hz}', 'g')
-	content = content.replace(regExp, arg.sampleRate / 1000 + 'kHz')
-	var regExp = new RegExp('{lyricist}', 'g')
-	content = content.replace(regExp, '')
-	var regExp = new RegExp('{bpm}', 'g')
-	content = content.replace(regExp, '')
-	var regExp = new RegExp('{bitRate}', 'g')
-	content = content.replace(regExp, arg.bitRate + 'kbps')
-	var regExp = new RegExp('{genre}', 'g')
-	content = content.replace(regExp, arg.genre)
-	$('#textarea').val(content)
+	var regExp = new RegExp("{artist}", "g");
+	content = content.replace(regExp, arg.artist);
+	var regExp = new RegExp("{url}", "g");
+	content = content.replace(regExp, "");
+	var regExp = new RegExp("{composer}", "g");
+	content = content.replace(regExp, arg.composer);
+	var regExp = new RegExp("{hz}", "g");
+	content = content.replace(regExp, arg.sampleRate / 1000 + "kHz");
+	var regExp = new RegExp("{lyricist}", "g");
+	content = content.replace(regExp, "");
+	var regExp = new RegExp("{bpm}", "g");
+	content = content.replace(regExp, "");
+	var regExp = new RegExp("{bitRate}", "g");
+	content = content.replace(regExp, arg.bitRate + "kbps");
+	var regExp = new RegExp("{genre}", "g");
+	content = content.replace(regExp, arg.genre);
+	$("#textarea").val(content);
 }
 function spotifySave() {
-	var temp = $('#np-temp').val()
-	localStorage.setItem('np-temp', temp)
-	M.toast({ html: lang.lang_spotify_np, displayLength: 3000 })
+	var temp = $("#np-temp").val();
+	localStorage.setItem("np-temp", temp);
+	M.toast({ html: lang.lang_spotify_np, displayLength: 3000 });
 }
 if (location.search) {
-	var m = location.search.match(/\?mode=([a-zA-Z-0-9]+)\&code=(.+)/)
-	var mode = m[1]
-	var codex = m[2]
-	if (mode == 'spotify') {
-		var coder = codex.split(':')
-		localStorage.setItem('spotify', coder[0])
-		localStorage.setItem('spotify-refresh', coder[1])
+	var m = location.search.match(/\?mode=([a-zA-Z-0-9]+)\&code=(.+)/);
+	var mode = m[1];
+	var codex = m[2];
+	if (mode == "spotify") {
+		var coder = codex.split(":");
+		localStorage.setItem("spotify", coder[0]);
+		localStorage.setItem("spotify-refresh", coder[1]);
 	} else {
 	}
 }
diff --git a/app/main/np.js b/app/main/np.js
index 709c56f3..5f288d08 100644
--- a/app/main/np.js
+++ b/app/main/np.js
@@ -2,9 +2,11 @@ function np(mainWindow) {
 	const electron = require('electron')
 	const join = require('path').join
 	const app = electron.app
-	const fs = require('fs')
-	const fpath = join(app.getPath('userData'), 'npexec')
+    const fs = require('fs')
+    const fpath = join(app.getPath('userData'), 'npexec')
+    const npExec = fs.readFileSync(fpath, 'utf8')
 	const ipc = electron.ipcMain
+
 	const { exec } = require('child_process')
 	ipc.on('itunes', async (e, args) => {
 		console.log('Access')
@@ -23,16 +25,12 @@ function np(mainWindow) {
 				} catch (error) {
 					// エラーを返す
 					console.error(error)
-					try {
-						const npExec = fs.readFileSync(fpath, 'utf8')
-						exec(npExec, (error, stdout, stderr) => {
-							e.sender.webContents.send('itunes-np', { raw: true, data: stdout })
-						})
-					} catch (e) {}
+					e.sender.webContents.send('itunes-np', error)
 				}
 			} else {
 			}
 		}
-	})
+    })
+    
 }
 exports.TheDeskNowPlaying = np