diff --git a/vendor/built_in_modules/personal_conference/app/controllers/panel/personal_conference/desktop/conference_co_author_relations_controller.rb b/vendor/built_in_modules/personal_conference/app/controllers/panel/personal_conference/desktop/conference_co_author_relations_controller.rb
index 696cc490..62ad9fa7 100644
--- a/vendor/built_in_modules/personal_conference/app/controllers/panel/personal_conference/desktop/conference_co_author_relations_controller.rb
+++ b/vendor/built_in_modules/personal_conference/app/controllers/panel/personal_conference/desktop/conference_co_author_relations_controller.rb
@@ -40,7 +40,6 @@ class Panel::PersonalConference::Desktop::ConferenceCoAuthorRelationsController
     if @conference_co_author_relation.update_attributes(params[:conference_co_author_relation])
       @conference_co_author_relations = ConferenceCoAuthorRelation.all
       newv = render_to_string partial: "show_form", object: @conference_co_author_relations
-      newv = '<div class="overview" content-layout="datalist" per-column="4" base-width="300">' + newv + '</div>'
       render json: {success: true, msg: t('update_success'), newvalue: newv}.to_json
     else
       error_msg = @conference_co_author.errors.full_messages.join("<br />")
diff --git a/vendor/built_in_modules/personal_journal/app/views/panel/personal_journal/desktop/journal_co_author_relations/index.html.erb b/vendor/built_in_modules/personal_journal/app/views/panel/personal_journal/desktop/journal_co_author_relations/index.html.erb
index e277aa2d..774914f4 100644
--- a/vendor/built_in_modules/personal_journal/app/views/panel/personal_journal/desktop/journal_co_author_relations/index.html.erb
+++ b/vendor/built_in_modules/personal_journal/app/views/panel/personal_journal/desktop/journal_co_author_relations/index.html.erb
@@ -15,9 +15,7 @@
 <!-- <div id="co_author_relation_table" class="tinycanvas vp">
   <div class="scrollbar sb_h vp"><div class="track"><div class="thumb thmc2"><div class="end"></div></div></div></div>
   <div class="viewport"> -->
-    <div class="overview" content-layout="datalist" per-column="5" base-width="300" pagination-var="page">
       <%= render :partial => 'show_form'%>
-    </div>
 <!--   </div>
 </div>
  -->