diff --git a/wagtail/wagtailusers/templates/wagtailusers/groups/create.html b/wagtail/wagtailusers/templates/wagtailusers/groups/create.html
index 0184871cd..f623488e3 100644
--- a/wagtail/wagtailusers/templates/wagtailusers/groups/create.html
+++ b/wagtail/wagtailusers/templates/wagtailusers/groups/create.html
@@ -2,6 +2,7 @@
 {% load image_tags %}
 {% load wagtailusers_tags %}
 {% load i18n %}
+{% load compress %}
 
 {% block titletag %}{% trans "Add group" %}{% endblock %}
 {% block bodyclass %}menu-groups{% endblock %}
diff --git a/wagtail/wagtailusers/templates/wagtailusers/groups/includes/page_permissions_formset.html b/wagtail/wagtailusers/templates/wagtailusers/groups/includes/page_permissions_formset.html
index e552e8e38..98a60a8c3 100644
--- a/wagtail/wagtailusers/templates/wagtailusers/groups/includes/page_permissions_formset.html
+++ b/wagtail/wagtailusers/templates/wagtailusers/groups/includes/page_permissions_formset.html
@@ -37,6 +37,6 @@
 </script>
 
 <p class="add">
-    <a class="button bicolor icon icon-plus" id="id_{{ formset.prefix }}-ADD" value="Add">{% trans "Add another page permission" %}</a>
+    <a class="button bicolor icon icon-plus" id="id_{{ formset.prefix }}-ADD" value="Add">{% trans "Add a page permission" %}</a>
 </p>