diff --git a/Manuscript/SRGGW.tex b/Manuscript/SRGGW.tex
index d9a435b..97e3a53 100644
--- a/Manuscript/SRGGW.tex
+++ b/Manuscript/SRGGW.tex
@@ -865,7 +865,7 @@ The decrease of the MSE and SDE correspond to a shift of the maximum toward zero
   \centering
   \includegraphics[width=\linewidth]{fig6.pdf}
   \caption{
-    SRG-qs$GW$ and qs$GW$ MAEs for the principal IPs of the $GW$50 test set. The bottom and top axes are equivalent and related by $\eta=1/(2s^2)$. A different marker has been used for qs$GW$ at $\eta=0.05$ because the MAE includes only 48 molecules.
+    SRG-qs$GW$ and qs$GW$ MAEs for the principal IPs of the $GW$50 test set. The bottom and top axes are equivalent and related by \titou{$\eta=1/(2s^2)$}. A different marker has been used for qs$GW$ at $\eta=0.05$ because the MAE includes only 48 molecules.
     \label{fig:fig5}}
 \end{figure}
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