diff --git a/pkg/ponresourcemanager/ponresourcemanager_test.go b/pkg/ponresourcemanager/ponresourcemanager_test.go
index c2a651e..b91107c 100644
--- a/pkg/ponresourcemanager/ponresourcemanager_test.go
+++ b/pkg/ponresourcemanager/ponresourcemanager_test.go
@@ -138,7 +138,7 @@
 
 func TestExcludeReservedGemPortIdFromThePool(t *testing.T) {
 	PONRMgr, err := NewPONResourceManager("gpon", "onu", "olt1",
-		"etcd", "1", 1)
+		"etcd", "1:1")
 	if err != nil {
 		return
 	}