diff --git a/app/helpers/org_member_helper.rb b/app/helpers/org_member_helper.rb
index e16051eaf..8e7d1e2ef 100644
--- a/app/helpers/org_member_helper.rb
+++ b/app/helpers/org_member_helper.rb
@@ -7,7 +7,7 @@ module OrgMemberHelper
       scope = []
     end
     principals = paginateHelper scope,10
-    s = content_tag('ul', project_member_check_box_tags_ex('membership[user_ids][]', principals), :class => 'mb5', :id => 'principals')
+    s = content_tag('ul', project_member_check_box_tags_ex('membership[user_ids][]', principals), :id => 'principals')
     links = pagination_links_full(@obj_pages, @obj_count, :per_page_links => false, :remote => false, :flag => true){|text, parameters, options|
       link_to text,  host_with_protocol + "/org_member/org_member_autocomplete?" + parameters.merge(:q => params[:q],:flag => true,:org=> org, :format => 'js').to_query, :remote => true
     }
diff --git a/app/views/organizations/_org_member_list.html.erb b/app/views/organizations/_org_member_list.html.erb
index 8af7986fc..ea715d513 100644
--- a/app/views/organizations/_org_member_list.html.erb
+++ b/app/views/organizations/_org_member_list.html.erb
@@ -32,8 +32,8 @@
         <% end %>
       </li>
         <% if ( (User.current.id == member.organization.creator_id || User.current.admin_of_org?(member.organization) ) && member.user_id != member.organization.creator_id )%>
-        <a href="javascript:void(0);" style="color: #0781B4;margin-left: 30px;float: left"  onclick="$(this).parent().height();$('#org-member-<%= member.id%>-roles-form').show();">编辑</a>
-          <a href="javascript:void(0)" style = "color: #0781B4;margin-left: 30px;float: left" onclick = "ifDeleteOrgMember('<%= member.id %>','<%= username %>')" >删除</a>
+        <a href="javascript:void(0);" style="color: #0781B4;margin-left: 10px;float: left"  onclick="$(this).parent().height();$('#org-member-<%= member.id%>-roles-form').show();">编辑</a>
+          <a href="javascript:void(0)" style = "color: #0781B4;margin-left: 10px;float: left" onclick = "ifDeleteOrgMember('<%= member.id %>','<%= username %>')" >删除</a>
           <%#= link_to '删除',  Setting.protocol + "://" + Setting.host_name + "/org_member/" + member.id.to_s,:method=>'delete',:style=>'color: #0781B4;margin-left: 30px;float: left',:confirm=>'您确定要删除么?', :remote => true %><% end %>
       <div class="cl"></div>
     </ul>
diff --git a/app/views/organizations/setting.html.erb b/app/views/organizations/setting.html.erb
index f1a8da8e4..6ba5b0a70 100644
--- a/app/views/organizations/setting.html.erb
+++ b/app/views/organizations/setting.html.erb
@@ -106,7 +106,7 @@
           <%= render :partial=>"org_member_list",:locals=> {:members=>@organization.org_members} %>
           </div>
         </div>
-        <div class="fr orgMemContainer">
+        <div class="fl ml10 orgMemContainer">
           <div class="orgMemberAdd">
             <p class="fontBlue fb mb5">添加成员</p>
             <%= form_tag url_for(:controller => 'org_member', :action => 'create', :org => @organization),:id=>'org_member_add_form',:remote=>true do |f|%>
diff --git a/public/stylesheets/css/org.css b/public/stylesheets/css/org.css
index 3677c8bd8..3ce1eca33 100644
--- a/public/stylesheets/css/org.css
+++ b/public/stylesheets/css/org.css
@@ -17,14 +17,14 @@
 .orgUrlInput {width:200px; outline:none; border:1px solid #eaeaea; height:22px;}
 a.saveBtn {padding:2px 10px; background-color:#269ac9; color:#ffffff;}
 a.saveBtn:hover {background-color:#297fb8;}
-.orgMemberList {width:420px; float:left;}
+.orgMemberList {width:300px; float:left;}
 .orgColumnList {width:688px; float:left;}
 .orgListUser {width:110px; float:left;padding-right: 10px;}
-.orgListRole {width:180px; float:left;}
+.orgListRole {width:100px; float:left;}
 .orgOrder {width:70px; float:left; text-align:center;}
 .orgSubNum {width:30px; float:left; text-align:center;}
 .subNumBlock {cursor:pointer;background-color:#fffce6;color: #0d90c3;  width:30px; height:17px; line-height:17px; margin:7px 0; vertical-align:middle;}
-.orgMemContainer {width:268px;}
+.orgMemContainer {width:378px;}
 .orgMemberAdd {float:right;}
 .orgAddSearch {border:1px solid #dddddd; outline:none; width:180px; height:22px; color:#9b9b9b;}