diff --git a/lms/urls.py b/lms/urls.py
index de71366cda..578756e2f5 100644
--- a/lms/urls.py
+++ b/lms/urls.py
@@ -239,10 +239,11 @@ if settings.COURSEWARE_ENABLED:
url(r'^courses/(?P
[^/]+/[^/]+/[^/]+)/pdfbook/(?P[^/]*)/(?P[^/]*)$',
'staticbook.views.pdf_index'),
- url(r'^courses/(?P[^/]+/[^/]+/[^/]+)/pdfbook/(?P[^/]*)/chapter/(?P[^/]*)/$',
- 'staticbook.views.pdf_index'),
- url(r'^courses/(?P[^/]+/[^/]+/[^/]+)/pdfbook/(?P[^/]*)/chapter/(?P[^/]*)/(?P[^/]*)$',
- 'staticbook.views.pdf_index'),
+# Doesn't yet support loading individual chapters...
+# url(r'^courses/(?P[^/]+/[^/]+/[^/]+)/pdfbook/(?P[^/]*)/chapter/(?P[^/]*)/$',
+# 'staticbook.views.pdf_index'),
+# url(r'^courses/(?P[^/]+/[^/]+/[^/]+)/pdfbook/(?P[^/]*)/chapter/(?P[^/]*)/(?P[^/]*)$',
+# 'staticbook.views.pdf_index'),
url(r'^courses/(?P[^/]+/[^/]+/[^/]+)/courseware/?$',
'courseware.views.index', name="courseware"),