diff --git a/internal/statesync/reactor.go b/internal/statesync/reactor.go
index c15b242f2..b030a1492 100644
--- a/internal/statesync/reactor.go
+++ b/internal/statesync/reactor.go
@@ -691,6 +691,7 @@ func (r *Reactor) handleLightBlockMessage(envelope p2p.Envelope) error {
 		if err := r.dispatcher.Respond(msg.LightBlock, envelope.From); err != nil {
 			r.Logger.Error("error processing light block response", "err", err)
 		}
+		r.Logger.Info("processed light block response")
 
 	default:
 		return fmt.Errorf("received unknown message: %T", msg)
diff --git a/test/e2e/networks/simple.toml b/test/e2e/networks/simple.toml
index e0d906bde..f9d89001a 100644
--- a/test/e2e/networks/simple.toml
+++ b/test/e2e/networks/simple.toml
@@ -1,3 +1,8 @@
+[validators]
+validator01 = 100
+validator02 = 10
+validator03 = 10
+
 [node.validator01]
 snapshot_interval = 3
 [node.validator02]