diff --git a/main.go b/main.go
index 96a777b..bc2433c 100644
--- a/main.go
+++ b/main.go
@@ -22,7 +22,7 @@ func initNacos() {
 	}
 	cc := constant.ClientConfig{
 		AppName:             "api1",
-		NamespaceId:         "e56f939e-6d22-449c-97d2-39a8ae5afd58", //namespace id
+		NamespaceId:         "", //namespace id
 		TimeoutMs:           5000,
 		NotLoadCacheAtStart: true,
 		RotateTime:          "1h",