diff --git a/api.go b/api.go
index dcdf49a1..3d85d1ef 100644
--- a/api.go
+++ b/api.go
@@ -133,6 +133,8 @@ func (h *Headscale) RegistrationHandler(ctx *gin.Context) {
 
 			return
 		}
+
+		// TODO(kradalby): We need these fields to be unique, we need to add a hash or something at the end.
 		normalizedHostname, err := NormalizeToFQDNRules(
 			req.Hostinfo.Hostname,
 			h.cfg.OIDC.StripEmaildomain,
diff --git a/namespaces.go b/namespaces.go
index 9f7ba262..bb32795a 100644
--- a/namespaces.go
+++ b/namespaces.go
@@ -237,7 +237,6 @@ func (n *Namespace) toProto() *v1.Namespace {
 	}
 }
 
-// TODO(kradalby): We need these fields to be unique, we need to add a hash or something at the end.
 // NormalizeToFQDNRules will replace forbidden chars in namespace
 // it can also return an error if the namespace doesn't respect RFC 952 and 1123.
 func NormalizeToFQDNRules(name string, stripEmailDomain bool) (string, error) {