diff --git a/app/views/admin/site_panel/_sites_list_table.html.erb b/app/views/admin/site_panel/_sites_list_table.html.erb
index 3f2c253..71946aa 100644
--- a/app/views/admin/site_panel/_sites_list_table.html.erb
+++ b/app/views/admin/site_panel/_sites_list_table.html.erb
@@ -35,6 +35,7 @@
             <a href="#" title="<%=t("client_management.close_site_for_site",{:site=>site.domain_name})%>" class="btn btn-primary close_site" data-id="<%=site.id.to_s%>"><%=t('client_management.close_site')%></a>
             <a href="#" title="Restart <%=site.domain_name%>" class="btn btn-primary open_site" data-id="<%=site.id.to_s%>"><%=t('client_management.restart_site')%></a>
           <% elsif site.status == "closed" %>
+            <a href="#" title="<%=t("client_management.delete_site_for_site",{:site=>site.domain_name})%>" class="btn btn-primary delete_site" data-id="<%=site.id.to_s%>"><%=t('client_management.delete_site')%></a>
             <a href="#" title="<%=t("client_management.start_site_for_site",{:site=>site.domain_name})%>" class="btn btn-primary open_site" data-id="<%=site.id.to_s%>"><%=t('client_management.start_site')%></a>
           <% end%>
           <% if site.status.present? %>
diff --git a/lib/tasks/delete_site.rake b/lib/tasks/delete_site.rake
index 01509b0..068a31e 100644
--- a/lib/tasks/delete_site.rake
+++ b/lib/tasks/delete_site.rake
@@ -20,6 +20,11 @@ namespace :create_site do
       end
       Net::SSH.start(ip , user , password: password) do |ssh|
         @site_construct.update!(:infos=>[])
+        if @site_construct.status != "closed"
+          update_infos("Closing site #{@site_construct.site_name}...")
+        end
+        exec_ssh_command_by_sudo(ssh,"kill -s TERM `cat tmp/pids/unicorn.pid`")
+        exec_ssh_command_by_sudo(ssh,"kill -s TERM `fuser tmp/unicorn.sock`")
         update_infos("deleting database for #{@site_construct.site_name}")
         db_name = exec_ssh_command_by_sudo(ssh,"echo `cat #{@site_construct.path}/#{@site_construct.get_site_name}/config/mongoid.yml | grep 'database'`").split("database:").last.strip
         exec_ssh_command_by_sudo(ssh,"bash -l -c 'echo \"db.dropDatabase()\" | mongo --shell \'#{db_name}\''")