diff --git a/pinaxcon/templatetags/lca2017_tags.py b/pinaxcon/templatetags/lca2017_tags.py
index 2519271f5b588cfd5831c43094ca7e336847edd7..bb321a04f22b6b4dcf680616eab216c85f293eb4 100644
--- a/pinaxcon/templatetags/lca2017_tags.py
+++ b/pinaxcon/templatetags/lca2017_tags.py
@@ -1,6 +1,5 @@
 import cms_pages
 import hashlib
-import urllib
 
 from decimal import Decimal
 from django import template
@@ -55,7 +54,9 @@ def speaker_photo(context, speaker, size):
     else:
         email = speaker.user.email.encode("utf-8")
         md5sum = hashlib.md5(email.strip().lower()).hexdigest()
-        url = "https://secure.gravatar.com/avatar/%s?s=%d&d=%s" % (md5sum, size, "https://linux.conf.au/site_media/static/lca2017/images/speaker-fallback-devil.jpg")
+        fallback_image = ("https://linux.conf.au/site_media/static/lca2017"
+                          "/images/speaker-fallback-devil.jpg")
+        url = "https://secure.gravatar.com/avatar/%s?s=%d&d=%s" % (md5sum, size, fallback_image)
 
         return url
 
@@ -94,6 +95,7 @@ def gst(amount):
 def conference_name():
     return conference_models.Conference.objects.get(id=CONFERENCE_ID).title
 
+
 @register.filter()
 def trackname(room, day):
     try: