diff --git a/config/env.example b/config/env.example
index 8bad7942e..fe8967840 100644
--- a/config/env.example
+++ b/config/env.example
@@ -47,11 +47,6 @@ DS_PROXY_URL=""
 # SAML
 SAML_IDP_ENABLED="disabled"
 
-# External service: authentication through France Connect
-FC_PARTICULIER_ID=""
-FC_PARTICULIER_SECRET=""
-FC_PARTICULIER_BASE_URL=""
-
 # External service: integration with HelpScout (optional)
 HELPSCOUT_MAILBOX_ID=""
 HELPSCOUT_CLIENT_ID=""
diff --git a/config/env.example.optional b/config/env.example.optional
index 4595d12a0..bcffecbb7 100644
--- a/config/env.example.optional
+++ b/config/env.example.optional
@@ -17,6 +17,9 @@ DS_ENV="staging"
 
 # France Connect usage
 # FRANCE_CONNECT_ENABLED="disabled" # "enabled" by default
+# FC_PARTICULIER_ID=""
+# FC_PARTICULIER_SECRET=""
+# FC_PARTICULIER_BASE_URL=""
 
 # External service: authentication through Agent Connect
 # AGENT_CONNECT_ID=""