diff --git a/src/web/app/mobile/api/post.ts b/src/web/app/mobile/api/post.ts
index 3ceb10496a..3b14e0c1d4 100644
--- a/src/web/app/mobile/api/post.ts
+++ b/src/web/app/mobile/api/post.ts
@@ -1,26 +1,34 @@
 import PostForm from '../views/components/post-form.vue';
-import RepostForm from '../views/components/repost-form.vue';
+//import RepostForm from '../views/components/repost-form.vue';
+import getPostSummary from '../../../../common/get-post-summary';
 
-export default function(opts) {
+export default (os) => (opts) => {
 	const o = opts || {};
 
-	const app = document.getElementById('app');
-	app.style.display = 'none';
-
-	function recover() {
-		app.style.display = 'block';
-	}
-
 	if (o.repost) {
-		const vm = new RepostForm({
+		/*const vm = new RepostForm({
 			propsData: {
 				repost: o.repost
 			}
 		}).$mount();
 		vm.$once('cancel', recover);
 		vm.$once('post', recover);
-		document.body.appendChild(vm.$el);
+		document.body.appendChild(vm.$el);*/
+
+		const text = window.prompt(`「${getPostSummary(o.repost)}」をRepost`);
+		if (text == null) return;
+		os.api('posts/create', {
+			repost_id: o.repost.id,
+			text: text == '' ? undefined : text
+		});
 	} else {
+		const app = document.getElementById('app');
+		app.style.display = 'none';
+
+		function recover() {
+			app.style.display = 'block';
+		}
+
 		const vm = new PostForm({
 			propsData: {
 				reply: o.reply
@@ -30,4 +38,4 @@ export default function(opts) {
 		vm.$once('post', recover);
 		document.body.appendChild(vm.$el);
 	}
-}
+};
diff --git a/src/web/app/mobile/script.ts b/src/web/app/mobile/script.ts
index 1d25280d91..89a21631e5 100644
--- a/src/web/app/mobile/script.ts
+++ b/src/web/app/mobile/script.ts
@@ -38,7 +38,7 @@ init((launch) => {
 		chooseDriveFile,
 		dialog,
 		input,
-		post,
+		post: post(os),
 		notify
 	}));