diff --git a/lib/ext/search_controller.rb b/lib/ext/search_controller.rb
index bb7793e..1f86eee 100644
--- a/lib/ext/search_controller.rb
+++ b/lib/ext/search_controller.rb
@@ -110,6 +110,7 @@ class SearchController
     prepare_software_infos_params
     prepare_software_infos_message
     prepare_software_infos_category_groups
+    prepare_software_infos_category_enable
   end
 
   def prepare_software_infos_params
@@ -155,4 +156,17 @@ class SearchController
     end
   end
 
+  def prepare_software_infos_category_enable
+    @enabled_check_box = Hash.new
+    categories = Category.software_categories
+
+    categories.each do |category|
+      if category.software_infos.count > 0
+        @enabled_check_box[category] = :enabled
+      else
+        @enabled_check_box[category] = :disabled
+      end
+    end
+  end
+
 end
diff --git a/views/search/_catalog_filter.html.erb b/views/search/_catalog_filter.html.erb
index 08de872..2ca664d 100644
--- a/views/search/_catalog_filter.html.erb
+++ b/views/search/_catalog_filter.html.erb
@@ -14,7 +14,7 @@
           <div id="gruop-catalog-01">
             <% @categories_groupe_one.each do |category| %>
               <label>
-                <%= check_box_tag("selected_categories[]", category.id, @selected_categories.include?(category.id), :class => "categories-catalog") %>
+                <%= check_box_tag("selected_categories[]", category.id, @selected_categories.include?(category.id), :class => "categories-catalog", @enabled_check_box[category] => "true") %>
                 <span><%= _("#{category.name}") %></span>
               </label> <br>
             <% end %>
@@ -22,7 +22,7 @@
           <div id="group-catalog-02">
             <% @categories_groupe_two.each do |category| %>
               <label>
-                <%= check_box_tag("selected_categories[]", category.id, @selected_categories.include?(category.id), :class => "categories-catalog") %>
+                <%= check_box_tag("selected_categories[]", category.id, @selected_categories.include?(category.id), :class => "categories-catalog", @enabled_check_box[category] => "true") %>
                 <%= _("#{category.name}") %>
               </label> <br>
             <% end %>
--
libgit2 0.21.2