diff --git a/src/api/telephony/portability/document/telephony-portability-document.v6.service.js b/src/api/telephony/portability/document/telephony-portability-document.v6.service.js
index aa8f693e..12735cb0 100644
--- a/src/api/telephony/portability/document/telephony-portability-document.v6.service.js
+++ b/src/api/telephony/portability/document/telephony-portability-document.v6.service.js
@@ -21,7 +21,7 @@ angular.module('ovh-api-services').service('OvhApiTelephonyPortabilityDocumentV6
     },
     getDocument: {
       method: 'GET',
-      isArray: true,
+      isArray: false,
     },
     updateDocument: {
       method: 'PUT',
@@ -61,7 +61,7 @@ angular.module('ovh-api-services').service('OvhApiTelephonyPortabilityDocumentV6
       billingAccount,
       id,
     }, {
-      id: resp.documentId,
+      documentId: resp.documentId,
     })));
   };