diff --git a/app/views/contestnotifications/index.html.erb b/app/views/contestnotifications/index.html.erb
index 563b2d3e1..a9ab5b775 100644
--- a/app/views/contestnotifications/index.html.erb
+++ b/app/views/contestnotifications/index.html.erb
@@ -38,7 +38,7 @@
                     <td colspan="2" valign="top">
                       <strong><%= link_to_user(contestnotifications.author) if contestnotifications.respond_to?(:author) %></strong><span style="margin-left: 4px;" class="font_lighter">
                       <%= l(:label_project_notice) %></span><span><%= link_to h(contestnotifications.title), contest_contestnotification_path(@contest, contestnotifications) %></span>
-                      <span style="float: right"><%= delete_link contest_contestnotification_path(@contest, contestnotifications) if true || User.current.allowed_to?(:manage_contestnotifications, @contest) %> </span>
+                      <span style="float: right"><%= delete_link contest_contestnotification_path(@contest, contestnotifications) if (User.current.admin? && User.current.logged? )||(User.current == @contest.author && User.current.logged?) %> </span>
                     </td>
                   </tr>
                   <tr>
diff --git a/app/views/contestnotifications/show.html.erb b/app/views/contestnotifications/show.html.erb
index 016de36ca..8cc9c8adb 100644
--- a/app/views/contestnotifications/show.html.erb
+++ b/app/views/contestnotifications/show.html.erb
@@ -5,7 +5,7 @@
 	:class => 'icon icon-edit',
 	:accesskey => accesskey(:edit),
 	:onclick => '$("#edit-contestnotifications").show(); return true;') if User.current %>
-	<%= delete_link contest_contestnotification_path(@contest, @contestnotification) if User.current %>
+	<%= delete_link contest_contestnotification_path(@contest, @contestnotification) if (User.current.admin? && User.current.logged? )||(User.current == @contest.author && User.current.logged?) %>
 </div>
 
 <h3><strong><%=h @contestnotification.title %></strong></h3>