diff --git a/wagtail/wagtailadmin/templatetags/verdantuserbar.py b/wagtail/wagtailadmin/templatetags/wagtailuserbar.py
similarity index 64%
rename from wagtail/wagtailadmin/templatetags/verdantuserbar.py
rename to wagtail/wagtailadmin/templatetags/wagtailuserbar.py
index 99fece51e5..7237888128 100644
--- a/wagtail/wagtailadmin/templatetags/verdantuserbar.py
+++ b/wagtail/wagtailadmin/templatetags/wagtailuserbar.py
@@ -3,10 +3,10 @@ from django import template
 register = template.Library()
 
 @register.simple_tag(takes_context=True)
-def verdantuserbar(context, cssfile=""):
+def wagtailuserbar(context, cssfile=""):
     try:
         items = ''.join(["<li>%s</li>" % item for item in context['request'].userbar])
         context.hasuserbar = True
-        return """<link rel="stylesheet" href="%s" /><ul id="verdant-userbar">%s</ul>""" % (cssfile, items)
+        return """<link rel="stylesheet" href="%s" /><ul id="wagtail-userbar">%s</ul>""" % (cssfile, items)
     except AttributeError:
         return ''