diff --git a/draft/draft.tex b/draft/draft.tex
index 443c1d9..ab9b52b 100644
--- a/draft/draft.tex
+++ b/draft/draft.tex
@@ -2385,8 +2385,11 @@ Barr relator is a generalization of the Egli-Milner relator, where the functor i
 	\todo{Finish.}
 \end{proof}
 \begin{prop}
-	Assuming that $\relar$ is a difunctionally functorial relator, then the symmetrization of the relator that take $r\c X\rto Y$ to $\relar r\comp\appr$ is a sound relator. 
+	Assuming that $\relar$ is a difunctionally functorial relator, then the symmetrization of the relator that takes $r\c X\rto Y$ to $\relar r\comp\appr$ is a sound relator. 
 \end{prop}
+\begin{proof}
+	\todo{Finish.}
+\end{proof}
 \begin{prop}
 	Assuming that $\relar$ is a relator over $F\c\Set\to\Set$, and $\appr_{X}$ and $\appr_{Y}$ are posets over $FX$ and $FY$ respectively, then the symmetrization of the relator that takes $r\c X\rto Y$ to $\appr_{X};\relar r;\appr_{Y}$ is a Barr relator.
 \end{prop}