diff --git a/templates/emails/subject.txt b/templates/emails/subject.txt
index 0dcfa58b..5640d51d 100644
--- a/templates/emails/subject.txt
+++ b/templates/emails/subject.txt
@@ -1 +1 @@
-{% block subject-prefix %}{% autoescape off %}{% firstof global_title site_name site "Compte Citoyen" %}{% endautoescape %} :{% endblock %} {% block email-subject %}{% endblock %}
+{% block subject-prefix %}{% autoescape off %}{% firstof global_email_prefix global_title site_name site "Compte Citoyen" %}{% endautoescape %} : {% endblock %}{% block email-subject %}{% endblock %}