diff --git a/module2/exo1/toy_notebook_en.ipynb b/module2/exo1/toy_notebook_en.ipynb
index 168e30ac9c28fd720494909d444a2ae3f7b7fa8a..0bbbe371b01e359e381e43239412d77bf53fb1fb 100644
--- a/module2/exo1/toy_notebook_en.ipynb
+++ b/module2/exo1/toy_notebook_en.ipynb
@@ -23,4 +23,3 @@
  "nbformat_minor": 2
 }
 
-# On the computation of