diff --git a/python-pyrsistent.spec b/python-pyrsistent.spec
index a250abc..9de86a9 100644
--- a/python-pyrsistent.spec
+++ b/python-pyrsistent.spec
@@ -2,7 +2,7 @@
 # https://bugzilla.redhat.com/show_bug.cgi?id=2006555 for discussion.
 #
 # We can generate PDF documentation as a substitute.
-%bcond_without doc_pdf
+%bcond doc_pdf 1
 
 Name:           python-pyrsistent
 Summary:        Persistent/Functional/Immutable data structures