diff --git a/giterated-models/src/instance/operations.rs b/giterated-models/src/instance/operations.rs
index 7389953..62271f3 100644
--- a/giterated-models/src/instance/operations.rs
+++ b/giterated-models/src/instance/operations.rs
@@ -162,7 +162,7 @@ impl<B: ObjectBackend + std::fmt::Debug> Object<'_, Instance, B> {
         &mut self,
         instance: &Instance,
         name: &str,
-        visibility: RepositoryVisibility,
+        visibility: &RepositoryVisibility,
         default_branch: &str,
         owner: &User,
     ) -> Result<Repository, OperationError<InstanceError>> {
@@ -170,7 +170,7 @@ impl<B: ObjectBackend + std::fmt::Debug> Object<'_, Instance, B> {
             instance: Some(instance.clone()),
             name: name.to_string(),
             description: None,
-            visibility,
+            visibility: visibility.clone(),
             default_branch: default_branch.to_string(),
             owner: owner.clone(),
         })