diff --git a/pkg/frontend/frontend.go b/pkg/frontend/frontend.go
index def7bcfdf14..9e62d3000cb 100644
--- a/pkg/frontend/frontend.go
+++ b/pkg/frontend/frontend.go
@@ -111,6 +111,7 @@ type Runnable interface {
 	Run(context.Context, <-chan struct{}, chan<- struct{})
 }
 
+// TODO: Get the number of function parameters under control :D
 // NewFrontend returns a new runnable frontend
 func NewFrontend(ctx context.Context,
 	auditLog *logrus.Entry,