diff --git a/storage/discovery.nim b/storage/discovery.nim
index a45fd16d..36c50b10 100644
--- a/storage/discovery.nim
+++ b/storage/discovery.nim
@@ -265,6 +265,7 @@ proc new*(
     key: key, peerId: PeerId.init(key).expect("Should construct PeerId"), store: store
   )
 
+  # Update with empty values to get a valid SPR
   self.updateRecords(@[], Port(0))
 
   # --------------------------------------------------------------------------