diff --git a/app/package.json b/app/package.json
index 57416f0f..3e3a34c0 100644
--- a/app/package.json
+++ b/app/package.json
@@ -38,11 +38,11 @@
     "font-manager": "^0.3.0",
     "jimp": "^0.2.28",
     "node-notifier": "^5.2.1",
-    "nowplaying-node": "^0.1.3",
     "sumchecker": "^2.0.2"
   },
   "optionalDependencies": {
-    "itunes-nowplaying-mac": "^0.2.3"
+    "itunes-nowplaying-mac": "^0.2.3",
+    "nowplaying-node": "^0.1.3"
   },
   "build": {
     "productName": "TheDesk",
diff --git a/app/view/ja/index.html b/app/view/ja/index.html
index 6a28ec55..3707e69f 100644
--- a/app/view/ja/index.html
+++ b/app/view/ja/index.html
@@ -264,7 +264,7 @@ var tlid=0;
 			<option value="mastodon-poll">Mastodon(2.8~)</option>
 		</select>
 		<div id="votedon">
-	
+			WIP
 		</div>
 		<div id="mastodon-poll" class="poll-provider hide">
 			<input type="text" class="mastodon-choice" placeholder="選択肢1">