diff --git a/src/theme/dedebiz/widget_article_feedback.htm b/src/theme/dedebiz/widget_article_feedback.htm
index f6f4ed36..01d4b7cb 100644
--- a/src/theme/dedebiz/widget_article_feedback.htm
+++ b/src/theme/dedebiz/widget_article_feedback.htm
@@ -2,7 +2,7 @@
 <div class="comment pt-3">
 	<h4>发表评论</h4>
 	<div id="feedback-alert"></div>
-	<div class="content mb-3"><textarea cols="60" id="iptMsg" name="msg" rows="5" class="form-control" placeholder="请输入..." required></textarea></div>
+	<div class="content mb-3"><textarea id="iptMsg" name="msg" class="form-control" placeholder="请输入..." required></textarea></div>
 	<div class="post">
 		<div class="dcmp-userinfo" id="_ajax_feedback">
 			<div class="form-group form-row">