diff --git a/mobile/skin/board/basic/view_comment.skin.php b/mobile/skin/board/basic/view_comment.skin.php
index cdb5269a3..787654d46 100644
--- a/mobile/skin/board/basic/view_comment.skin.php
+++ b/mobile/skin/board/basic/view_comment.skin.php
@@ -141,7 +141,7 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
 
     <script>
     var save_before = '';
-    var save_html;
+    var save_html = document.getElementById('bo_vc_w').innerHTML;
 
     function good_and_write()
     {
@@ -260,14 +260,10 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
         else
             el_id = 'bo_vc_w';
 
-        if(!save_html)
-            save_html = document.getElementById(el_id).innerHTML;
-
         if (save_before != el_id)
         {
             if (save_before)
             {
-                save_html = document.getElementById(save_before).innerHTML;
                 document.getElementById(save_before).style.display = 'none';
                 document.getElementById(save_before).innerHTML = '';
             }
@@ -290,6 +286,8 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
             document.getElementById('w').value = work;
 
             save_before = el_id;
+
+            $("#captcha_reload").trigger("click");
         }
     }
 
diff --git a/mobile/skin/board/gallery/view_comment.skin.php b/mobile/skin/board/gallery/view_comment.skin.php
index cdb5269a3..787654d46 100644
--- a/mobile/skin/board/gallery/view_comment.skin.php
+++ b/mobile/skin/board/gallery/view_comment.skin.php
@@ -141,7 +141,7 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
 
     <script>
     var save_before = '';
-    var save_html;
+    var save_html = document.getElementById('bo_vc_w').innerHTML;
 
     function good_and_write()
     {
@@ -260,14 +260,10 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
         else
             el_id = 'bo_vc_w';
 
-        if(!save_html)
-            save_html = document.getElementById(el_id).innerHTML;
-
         if (save_before != el_id)
         {
             if (save_before)
             {
-                save_html = document.getElementById(save_before).innerHTML;
                 document.getElementById(save_before).style.display = 'none';
                 document.getElementById(save_before).innerHTML = '';
             }
@@ -290,6 +286,8 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
             document.getElementById('w').value = work;
 
             save_before = el_id;
+
+            $("#captcha_reload").trigger("click");
         }
     }
 
diff --git a/skin/board/basic/view_comment.skin.php b/skin/board/basic/view_comment.skin.php
index 7174f2219..72a3d8177 100644
--- a/skin/board/basic/view_comment.skin.php
+++ b/skin/board/basic/view_comment.skin.php
@@ -159,7 +159,7 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
 
 <script>
 var save_before = '';
-var save_html;
+var save_html = document.getElementById('bo_vc_w').innerHTML;
 
 function good_and_write()
 {
@@ -268,14 +268,10 @@ function comment_box(comment_id, work)
     else
         el_id = 'bo_vc_w';
 
-    if(!save_html)
-        save_html = document.getElementById(el_id).innerHTML;
-
     if (save_before != el_id)
     {
         if (save_before)
         {
-            save_html = document.getElementById(save_before).innerHTML;
             document.getElementById(save_before).style.display = 'none';
             document.getElementById(save_before).innerHTML = '';
         }
@@ -298,6 +294,8 @@ function comment_box(comment_id, work)
         document.getElementById('w').value = work;
 
         save_before = el_id;
+
+        $("#captcha_reload").trigger("click");
     }
 }
 
diff --git a/skin/board/gallery/view_comment.skin.php b/skin/board/gallery/view_comment.skin.php
index 7174f2219..72a3d8177 100644
--- a/skin/board/gallery/view_comment.skin.php
+++ b/skin/board/gallery/view_comment.skin.php
@@ -159,7 +159,7 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
 
 <script>
 var save_before = '';
-var save_html;
+var save_html = document.getElementById('bo_vc_w').innerHTML;
 
 function good_and_write()
 {
@@ -268,14 +268,10 @@ function comment_box(comment_id, work)
     else
         el_id = 'bo_vc_w';
 
-    if(!save_html)
-        save_html = document.getElementById(el_id).innerHTML;
-
     if (save_before != el_id)
     {
         if (save_before)
         {
-            save_html = document.getElementById(save_before).innerHTML;
             document.getElementById(save_before).style.display = 'none';
             document.getElementById(save_before).innerHTML = '';
         }
@@ -298,6 +294,8 @@ function comment_box(comment_id, work)
         document.getElementById('w').value = work;
 
         save_before = el_id;
+
+        $("#captcha_reload").trigger("click");
     }
 }