diff --git a/wagtail/documents/templates/wagtaildocs/documents/list.html b/wagtail/documents/templates/wagtaildocs/documents/list.html
index 1fc0699ec9..f876ade648 100644
--- a/wagtail/documents/templates/wagtaildocs/documents/list.html
+++ b/wagtail/documents/templates/wagtaildocs/documents/list.html
@@ -1,4 +1,4 @@
-{% load i18n %}
+{% load i18n l10n %}
 <table class="listing">
     <col width="10px" />
     <col />
diff --git a/wagtail/images/templates/wagtailimages/images/results.html b/wagtail/images/templates/wagtailimages/images/results.html
index aa340bf4f6..2e325d0c3d 100644
--- a/wagtail/images/templates/wagtailimages/images/results.html
+++ b/wagtail/images/templates/wagtailimages/images/results.html
@@ -1,5 +1,5 @@
 {% load wagtailimages_tags wagtailadmin_tags %}
-{% load i18n %}
+{% load i18n l10n %}
 {% if images %}
     {% if is_searching %}
         <h2 role="alert">