diff --git a/module2/exo4/DonneesExo.csv b/module2/exo4/DonneesExo.csv
deleted file mode 100644
index e292982222a0b79e5a2b5a80fdf94a8efbc81bef..0000000000000000000000000000000000000000
--- a/module2/exo4/DonneesExo.csv
+++ /dev/null
@@ -1,5 +0,0 @@
-"Formulation","Référence","70%C","50%C","30%C"
-"Rc24h",24.7,19.8,14.5,9.9
-"Rc7j",60.2,55.7,39.4,28.6
-"Rc28j",81.6,75.6,55.8,42.7
-"Rc90j",87.5,79.8,61.2,49.8