diff --git a/doc/papers/2010/SPM/spm.tex b/doc/papers/2010/SPM/spm.tex
index e6d76c37b1870d7f69dae36bcb7659e3c991a481..6c92a61ac5e6568be93070eff078e6c673ef17b5 100644
--- a/doc/papers/2010/SPM/spm.tex
+++ b/doc/papers/2010/SPM/spm.tex
@@ -693,7 +693,7 @@ next section, we explain the techniques described above by applying
 them to the correlator application.
 
 
-\section{Implementing and optimizing the correlator}
+\section{Implementation and optimization}
 \label{sec:optimizing}
 
 % TODO add text about mapping from alg to arch