diff --git a/docker-compose.yml b/docker-compose.yml
index cd869437904bdc6ca3fd72804d582c430bd66f19..a7486bbc9acb6d413efb513b1e98f8e2f89071d8 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -3,7 +3,7 @@ version: "2.4"
 services:
   cozy-oauth-proxy:
     image: registry.forge.grandlyon.com/pocs/cozy/cozy-oauth-proxy
-    #image: cozy-oauth-proxy
+    # image: cozy-oauth-proxy
     container_name: cozy-oauth-proxy
     restart: unless-stopped
     mem_limit: 512m
diff --git a/main.go b/main.go
index 45a0cf53603e919defae8b63aeb466abdbfabf68..e4f2019da87ce7c400e8357808183c032ca0e0c4 100644
--- a/main.go
+++ b/main.go
@@ -265,7 +265,7 @@ func main() {
 				redirectProxy := *cozyProxyURI + "/redirect-grdf"
 				authURL := "https://sofit-sso-oidc.grdf.fr/openam/oauth2/realms/externeGrdf/authorize"
 
-				redirectUrl := authURL + "?client_id=" + clientId + "&scope=openid&response_type=code&redirect_uri=" + redirectProxy + "&login_hint=Prénom|Nom||Ecolyo&state=" + state + "-" + instanceName
+				redirectUrl := authURL + "?client_id=" + clientId + "&scope=openid&response_type=code&redirect_uri=" + redirectProxy + "&login_hint=Prénom%7cNom%7c%7cEcolyo&state=" + state + "-" + instanceName
 
 				log.Info("WL - GrdfSuccess - Authorize - Redirect user")
 				http.Redirect(w, r, redirectUrl, 302)