diff --git a/doc/MANGO.tex b/doc/MANGO.tex
index 8a88d8a..afd1a06 100644
--- a/doc/MANGO.tex
+++ b/doc/MANGO.tex
@@ -162,8 +162,8 @@ \subsection{Role within the VO Architecture}
 \section{Representing observed astronomical objects : Use Cases and  Requirements}
 
 \subsection{Use Cases}
-
 \input{usecases.tex}
+
 \subsection{Requirements}
 
 From the above list of use-cases, we have identified 4 domains for which