diff --git a/main.tex b/main.tex
index 0509b4a5c6c130dabe891ec13c193ab19b32d270..9587920b902e8d3d55b0558c6fc7c14ee58bc936 100644
--- a/main.tex
+++ b/main.tex
@@ -43,8 +43,6 @@ Keywords={TTRPG,RPG,roleplaying}
 
 \backmatter
 
-\backmatter
-
 \input{appendix.tex}
 
 \end{document}