diff --git a/example.tex b/example.tex
index 5fede07..d0bb69b 100755
--- a/example.tex
+++ b/example.tex
@@ -1,4 +1,4 @@
-\documentclass{ouexam}
+% \documentclass{ouexam}
 
 \usepackage{graphicx}
 \usepackage{listings}