diff --git a/src/build.sh b/src/build.sh
index 1a7cc54..7957bcd 100755
--- a/src/build.sh
+++ b/src/build.sh
@@ -99,7 +99,7 @@ other_tips.md
 '
 
 pandoc -o tulpanomicon.epub --epub-chapter-level=2 title.md $FILES
-pandoc -o tulpanomicon.pdf --pdf-engine xelatex --toc --toc-depth=2 title.md $FILES || pandoc -o test.tex -s --toc title.md $FILES
+pandoc -o tulpanomicon.pdf --toc --toc-depth=2 title.md $FILES || pandoc -o test.tex -s --toc title.md $FILES
 kindlegen tulpanomicon.epub
 mkdir -p ../book
 cp -vrf tulpanomicon.mobi ../book/