diff --git a/balancer_v1_wrapper.go b/balancer_v1_wrapper.go
index 29bda6353..c23ea1689 100644
--- a/balancer_v1_wrapper.go
+++ b/balancer_v1_wrapper.go
@@ -120,7 +120,7 @@ func (bw *balancerWrapper) lbWatcher() {
 	}
 
 	for addrs := range notifyCh {
-		grpclog.Infof("balancerWrapper: got update addr from Notify: %v\n", addrs)
+		grpclog.Infof("balancerWrapper: got update addr from Notify: %v", addrs)
 		if bw.pickfirst {
 			var (
 				oldA  resolver.Address