diff --git a/quad/.gitignore b/quad/.gitignore
index f3f166ce..fa787cb9 100644
--- a/quad/.gitignore
+++ b/quad/.gitignore
@@ -17,7 +17,6 @@ Icon
 
 *logger.txt
 *log.txt
-*.pdf
 *.cache
 quad/scribblings/manual-fonts.css
 quad/scribblings/manual-racket.css