diff --git a/config/seeed-studio.yaml b/config/seeed-studio.yaml
index bf5d297..16ba6f3 100644
--- a/config/seeed-studio.yaml
+++ b/config/seeed-studio.yaml
@@ -123,7 +123,6 @@ mqtt:
     7h5wAqf2c0ejy4P0T8JoQblBzB/fHPScefQbIcBnKlN72PLc7W9RU3o7pU84ezJE
     Ap2FlRX2rpKJFiX5rJbjGuzED4G2wv4QNrLl
     -----END CERTIFICATE-----
-  skip_cert_cn_check: true
   birth_message:
     topic: rbo
     payload: 'Nouvelle connexion MQTT...'
\ No newline at end of file