diff --git a/models/utils/abstracts.go b/models/utils/abstracts.go
index 07a5195..0c29360 100644
--- a/models/utils/abstracts.go
+++ b/models/utils/abstracts.go
@@ -87,7 +87,7 @@ func (ao *AbstractObject) UpToDate(user string, create bool) {
 }
 
 func (ao *AbstractObject) VerifyAuth(request *tools.APIRequest) bool {
-	return ao.AccessMode == Public || (request != nil && ao.CreatorID == request.Username)
+	return ao.AccessMode == Public || (request != nil && ao.CreatorID == request.PeerID)
 }
 
 func (ao *AbstractObject) GetObjectFilters(search string) *dbs.Filters {