diff --git a/tests/integration/v2store/main_test.go b/tests/integration/v2store/main_test.go
index 8eb49816297..b5534268a0b 100644
--- a/tests/integration/v2store/main_test.go
+++ b/tests/integration/v2store/main_test.go
@@ -20,7 +20,6 @@ import (
 	"go.etcd.io/etcd/client/pkg/v3/testutil"
 )
 
-// var endpoints []string
 func TestMain(m *testing.M) {
 	//cfg := integration.ClusterConfig{Size: 1}
 	//clus := integration.NewClusterV3(nil, &cfg)