diff --git a/functionality/servers/servers_functionality.go b/functionality/servers/servers_functionality.go
index 40feeac..ccafc8e 100644
--- a/functionality/servers/servers_functionality.go
+++ b/functionality/servers/servers_functionality.go
@@ -30,7 +30,7 @@ func (f *Functionality) NotifySettingsUpdate(settings settings.GlobalSettings) {
 }
 
 func (f *Functionality) EventsToRegister() []event.Type {
-	return []event.Type{event.ProtocolEngineCreated, event.ManifestReceived, event.FileDownloaded}
+	return []event.Type{event.Heartbeat}
 }
 
 func (f *Functionality) ExperimentsToRegister() []string {