diff --git a/categories/editor/templates/admin/editor/tree_list_results.html b/categories/editor/templates/admin/editor/tree_list_results.html
index 849bbe79..c86f9b69 100644
--- a/categories/editor/templates/admin/editor/tree_list_results.html
+++ b/categories/editor/templates/admin/editor/tree_list_results.html
@@ -1,3 +1,4 @@
+{% load i18n %}
 {% if result_hidden_fields %}
 <div class="hiddenfields"> {# DIV for HTML validation #}
 {% for item in result_hidden_fields %}{{ item }}{% endfor %}
@@ -30,4 +31,4 @@
 </tbody>
 </table>
 </div>
-{% endif %}
\ No newline at end of file
+{% endif %}