diff --git a/app/models/check.rb b/app/models/check.rb
index 2276dbe..f3bbbd4 100644
--- a/app/models/check.rb
+++ b/app/models/check.rb
@@ -40,7 +40,6 @@ class Check < ApplicationRecord
 
   validates :kind, presence: true
   validates :domain, presence: true
-  validates :domain_created_at, presence: true
   validate :domain_created_at_past
   validate :domain_updated_at_past
   validates :comment, length: { maximum: 255 }
diff --git a/app/views/checks/_form.html.erb b/app/views/checks/_form.html.erb
index 79be782..ffd7c39 100644
--- a/app/views/checks/_form.html.erb
+++ b/app/views/checks/_form.html.erb
@@ -5,7 +5,6 @@
     <%= f.input :kind, as: :radio_buttons, collection: Check.kinds.keys if check.new_record? %>
   <% end %>
 
-  <%= f.input :domain_created_at, as: :date, start_year: 1990, end_year: Date.today.year %>
   <%= f.input :comment %>
   <%= f.input :vendor %>
 
diff --git a/app/views/checks/_table.html.erb b/app/views/checks/_table.html.erb
index 7fdf93c..a25efbd 100644
--- a/app/views/checks/_table.html.erb
+++ b/app/views/checks/_table.html.erb
@@ -2,7 +2,9 @@
   <div class="mb-4">
     <div>Domain: <%= check.domain %></div>
     <div>Kind: <%= check.kind %></div>
-    <div>Date de création: <%= check.domain_created_at.to_date %></div>
+    <div>Created date: <%= l(check.domain_created_at.to_date) if check.domain_created_at.present? %></div>
+    <div>Update date: <%= l(check.domain_updated_at.to_date) if check.domain_updated_at.present? %></div>
+    <div>Expire date: <%= l(check.domain_expire_at.to_date) if check.domain_expire_at.present? %></div>
 
     <% if check.comment? %>
       <div>Comment: <%= check.comment %></div>
diff --git a/app/views/checks/edit.html.erb b/app/views/checks/edit.html.erb
index 694395b..86ae5d1 100644
--- a/app/views/checks/edit.html.erb
+++ b/app/views/checks/edit.html.erb
@@ -8,7 +8,7 @@
   </div>
 
   <div class="row mt-5 justify-content-center">
-    <div class="col-12 col-lg-8">
+    <div class="col-12 col-lg-10">
       <%= button_to("Delete", check_path(@check), class: "btn btn-danger", method: :delete,
             data: { confirm: "Are you sure ?" }) %>
     </div>