diff --git a/module2/exo3/exercice_fr.Rmd b/module2/exo3/exercice_fr.Rmd
index 918748ab2a4d497856e0c90e54d0f76b8dd9464c..fbd5a08201b9298352a0c53a79026de41fcf38d9 100644
--- a/module2/exo3/exercice_fr.Rmd
+++ b/module2/exo3/exercice_fr.Rmd
@@ -21,7 +21,7 @@ x
 Le premier affichage graphique est la *séquence plot* suivante :
 
 ```{r}
-plot(x, type = "l", lwd = 2, col = "blue", xaxs = "i", yaxs ="i", xlim = c(0,100), ylim = c(0,25), panel.first = grid())
+plot(x, type = "l", lwd = 2, col = "blue", xaxs = "i", yaxs ="i", main = "", ylab = "", xlab = "",xlim = c(0,100), ylim = c(0,25), panel.first = grid())
 ```
 
 ## Deuxième graphique