diff --git a/src/client/app/desktop/views/components/post-form.vue b/src/client/app/desktop/views/components/post-form.vue
index 781ead17f9e1252731201296a1122c821cbd3bdd..9c2807663b23f3af5b1e676736833a27ad5c3a66 100644
--- a/src/client/app/desktop/views/components/post-form.vue
+++ b/src/client/app/desktop/views/components/post-form.vue
@@ -222,12 +222,6 @@ export default Vue.extend({
 			});
 		}
 
-		// keep cw when reply
-		if (this.reply && this.reply.cw != null) {
-			this.useCw = true;
-			this.cw = this.reply.cw;
-		}
-
 		this.$nextTick(() => {
 			// 書きかけの投稿を復元
 			if (!this.instant && !this.mention) {
diff --git a/src/client/app/mobile/views/components/post-form.vue b/src/client/app/mobile/views/components/post-form.vue
index 7bee017678d3d82188a45e4f55c9515660b2e55f..58718e2a980cd3d652edb5921a3172b7f0afc21f 100644
--- a/src/client/app/mobile/views/components/post-form.vue
+++ b/src/client/app/mobile/views/components/post-form.vue
@@ -211,12 +211,6 @@ export default Vue.extend({
 			});
 		}
 
-		// keep cw when reply
-		if (this.reply && this.reply.cw != null) {
-			this.useCw = true;
-			this.cw = this.reply.cw;
-		}
-
 		this.focus();
 
 		this.$nextTick(() => {