diff --git a/pkg/node/peer.go b/pkg/node/peer.go
index 3254fe2..3331f2c 100644
--- a/pkg/node/peer.go
+++ b/pkg/node/peer.go
@@ -185,7 +185,7 @@ func (r *PeerRegistry) RevokePublicKey(publicKey string) {
 	logging.Debug("public key removed from allowlist", logging.Fields{"key": safeKeyPrefix(publicKey)})
 }
 
-// IsPublicKeyAllowed checks if a public key is in the allowlist.
+// if registry.IsPublicKeyAllowed(peer.PublicKey) { /* permit */ }
 func (r *PeerRegistry) IsPublicKeyAllowed(publicKey string) bool {
 	r.allowedPublicKeyMutex.RLock()
 	defer r.allowedPublicKeyMutex.RUnlock()