diff --git a/doc/.gitignore b/doc/.gitignore
index 81ad0d8..39d84af 100644
--- a/doc/.gitignore
+++ b/doc/.gitignore
@@ -1,8 +1,9 @@
+#*.pdf
 *.log
-*.pdf
 *.aux
 *.bbl
 *.blg
 *.fdb_latexmk
 *.fls
 *.out
+*.synctex.gz
diff --git a/doc/doc.synctex.gz b/doc/doc.synctex.gz
deleted file mode 100644
index 99dd061..0000000
Binary files a/doc/doc.synctex.gz and /dev/null differ