diff --git a/talk.tex b/talk.tex
index 85eaf17..d8a1861 100644
--- a/talk.tex
+++ b/talk.tex
@@ -200,7 +200,7 @@
 \begin{frame}
 	\frametitle{First study of improvement}
 	\framesubtitle{Results}
-	\includegraphics{plots/test_f.pdf}
+	%\includegraphics{plots/test_f.pdf}
 \end{frame}
 
 \begin{frame}