diff --git a/modules/blog/skins/cozy_simple/css/common.css b/modules/blog/skins/cozy_simple/css/common.css
index 368114ed5..24dd74a6b 100644
--- a/modules/blog/skins/cozy_simple/css/common.css
+++ b/modules/blog/skins/cozy_simple/css/common.css
@@ -236,7 +236,6 @@ Jeong, Chan Myeong 070601~070630
 .blogEditor .userNameAndPw .homePage { width:6em;}
 .blogEditor .userNameAndPw .checkSecret { position:absolute; right:2em; top:.7em;}
 .blogEditor .commentForm { width:100%; padding-bottom:.5em;}
-.blogEditor .commentForm textarea { width:632px; margin:.3em; height:100px;}
 
 /* blogWrite */
 .blogWrite { width:100%; position:relative;}
diff --git a/modules/blog/skins/xe_blog/css/common.css b/modules/blog/skins/xe_blog/css/common.css
index 4d3cab4e1..b4b3931c8 100644
--- a/modules/blog/skins/xe_blog/css/common.css
+++ b/modules/blog/skins/xe_blog/css/common.css
@@ -250,8 +250,6 @@ ul.replyZone .replyIndent { background:url(../images/common/iconReplyArrow.gif)
 .blogEditor .userNameAndPw .checkSecret { position:absolute; right:2em; top:.7em;}
 .blogEditor .buttonReply { position:relative; float:left; left:50%; margin:.5em 0 0 -2em; _padding-bottom:1em;}
 .blogEditor .commentForm { width:100%; padding-bottom:.5em;}
-.blogEditor .commentForm textarea { width:632px; margin:.3em; height:100px;}
-
 
 /* blogWrite */
 .blogWrite { width:100%; position:relative;}