diff --git a/OrbitalBeat.go b/OrbitalBeat.go
index 2d9351b..18e64e7 100644
--- a/OrbitalBeat.go
+++ b/OrbitalBeat.go
@@ -943,7 +943,7 @@ func main() {
 		h := http.Header{}
 		server.SetQuicHeaders(h)
 		extraHeadersMutex.Lock()
-		extraHeaders["Alt-Svc"] = h.Get("Alt-Svc") + "; persist=1"
+		extraHeaders["Alt-Svc"] = h.Get("Alt-Svc")
 		extraHeadersMutex.Unlock()
 
 		log.Printf("Serving UDP on %s", *listenAddress)