diff --git a/report.tex b/report.tex
index bda3a9d..1d7a7ee 100644
--- a/report.tex
+++ b/report.tex
@@ -659,7 +659,7 @@
     \subsection{old workflow: by hand}
      Here is the Z4c evolution system:
     \[
-\scalebox{0.5}{$\displaystyle
+\scalebox{0.8}{$\displaystyle
 \begin{aligned}
   \pt \chi ={}& \frac{2}{3} \chi \left[ \alpha \left( \hat{K} +
   2\Theta \right) - \spaceD{_i} \shift{^i} \right],\\