diff --git a/tox.ini b/tox.ini
index fd9f791..8163bf3 100644
--- a/tox.ini
+++ b/tox.ini
@@ -40,7 +40,7 @@ commands =
   sphinx-build -a -E -W -d doc/build/doctrees -b html doc/source doc/build/html_temp
   sphinx-minify --input-directory doc/build/html_temp/ --output-directory doc/build/html
 
-[testenv:docs-pdf]
+[testenv:pdf-docs]
 deps =
   {[testenv:docs]deps}
   {[testenv:bindeps]deps}
diff --git a/zuul.yaml b/zuul.yaml
index 107ef29..4306b22 100644
--- a/zuul.yaml
+++ b/zuul.yaml
@@ -4,6 +4,8 @@
     default-branch: main
     templates:
       - helpcenter-base-jobs
+    vars:
+      sphinx_pdf_files:
     check:
       jobs:
         - noop