diff --git a/.gitignore b/.gitignore
index 109ace2b..264096a3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,4 @@ ihatemoney/budget.db
 .idea
 .python-version
 .coverage*
-prof
-*.ipynb
-*/.ipynb_checkpoints/
\ No newline at end of file
+prof
\ No newline at end of file
diff --git a/ihatemoney/templates/invitation_mail.j2 b/ihatemoney/templates/invitation_mail.j2
index c0ee55ff..bb38b9aa 100644
--- a/ihatemoney/templates/invitation_mail.j2
+++ b/ihatemoney/templates/invitation_mail.j2
@@ -1,5 +1,3 @@
-
-
 Hi,
 
 Someone using the email address {{ g.project.contact_email }} invited you to share your expenses for "{{ g.project.name }}".