diff --git a/scripts/install b/scripts/install
index 2d18321..fb18b69 100755
--- a/scripts/install
+++ b/scripts/install
@@ -206,7 +206,7 @@ exec_occ config:system:get logout_url >/dev/null 2>&1 \
 #=================================================
 # CHANGE HOSTNAME FOR ACTIVITY NOTIFICATIONS
 #=================================================
-ynh_replace_string "'overwrite.cli.url' => 'http://localhost'," "'overwrite.cli.url' => 'https://${main_domain}'," "${final_path}/config/config.php"
+ynh_replace_string "'overwrite.cli.url' => 'http://localhost'," "'overwrite.cli.url' => 'https://${domain}'," "${final_path}/config/config.php"
 
 #=================================================
 # REMOVE THE TEMPORARY ADMIN AND SET THE TRUE ONE