diff --git a/internal/db/models/node_cluster_dao.go b/internal/db/models/node_cluster_dao.go
index 246186b6..4f04b21f 100644
--- a/internal/db/models/node_cluster_dao.go
+++ b/internal/db/models/node_cluster_dao.go
@@ -176,7 +176,7 @@ func (this *NodeClusterDAO) CreateCluster(tx *dbs.Tx, adminId int64, name string
 
 	// 全局服务配置
 	if globalServerConfig == nil {
-		globalServerConfig = serverconfigs.DefaultGlobalServerConfig()
+		globalServerConfig = serverconfigs.NewGlobalServerConfig()
 	}
 	globalServerConfigJSON, err := json.Marshal(globalServerConfig)
 	if err != nil {
@@ -1396,7 +1396,7 @@ func (this *NodeClusterDAO) FindClusterGlobalServerConfig(tx *dbs.Tx, clusterId
 		return nil, err
 	}
 
-	var config = serverconfigs.DefaultGlobalServerConfig()
+	var config = serverconfigs.NewGlobalServerConfig()
 	if IsNull(configJSON) {
 		return config, nil
 	}
@@ -1412,7 +1412,7 @@ func (this *NodeClusterDAO) FindClusterGlobalServerConfig(tx *dbs.Tx, clusterId
 // UpdateClusterGlobalServerConfig 修改全局服务配置
 func (this *NodeClusterDAO) UpdateClusterGlobalServerConfig(tx *dbs.Tx, clusterId int64, config *serverconfigs.GlobalServerConfig) error {
 	if config == nil {
-		config = serverconfigs.DefaultGlobalServerConfig()
+		config = serverconfigs.NewGlobalServerConfig()
 	}
 	configJSON, err := json.Marshal(config)
 	if err != nil {
diff --git a/internal/db/models/node_cluster_model_ext.go b/internal/db/models/node_cluster_model_ext.go
index 25b7ad58..2b24a304 100644
--- a/internal/db/models/node_cluster_model_ext.go
+++ b/internal/db/models/node_cluster_model_ext.go
@@ -60,7 +60,7 @@ func (this *NodeCluster) DecodeClock() *nodeconfigs.ClockConfig {
 
 // DecodeGlobalServerConfig 解析全局服务配置
 func (this *NodeCluster) DecodeGlobalServerConfig() *serverconfigs.GlobalServerConfig {
-	var config = serverconfigs.DefaultGlobalServerConfig()
+	var config = serverconfigs.NewGlobalServerConfig()
 	if IsNotNull(this.GlobalServerConfig) {
 		err := json.Unmarshal(this.GlobalServerConfig, config)
 		if err != nil {
diff --git a/internal/rpc/services/service_node.go b/internal/rpc/services/service_node.go
index c47deee1..97104f18 100644
--- a/internal/rpc/services/service_node.go
+++ b/internal/rpc/services/service_node.go
@@ -2016,7 +2016,7 @@ func (this *NodeService) FindNodeGlobalServerConfig(ctx context.Context, req *pb
 		}
 	}
 	if config == nil {
-		config = serverconfigs.DefaultGlobalServerConfig()
+		config = serverconfigs.NewGlobalServerConfig()
 	}
 
 	configJSON, err := json.Marshal(config)
diff --git a/internal/rpc/services/service_node_cluster.go b/internal/rpc/services/service_node_cluster.go
index 413edd04..1ace02e3 100644
--- a/internal/rpc/services/service_node_cluster.go
+++ b/internal/rpc/services/service_node_cluster.go
@@ -34,7 +34,7 @@ func (this *NodeClusterService) CreateNodeCluster(ctx context.Context, req *pb.C
 	}
 
 	// 全局服务配置
-	var serverGlobalConfig = serverconfigs.DefaultGlobalServerConfig()
+	var serverGlobalConfig = serverconfigs.NewGlobalServerConfig()
 	if len(req.GlobalServerConfigJSON) > 0 {
 		err = json.Unmarshal(req.GlobalServerConfigJSON, serverGlobalConfig)
 		if err != nil {
@@ -1444,7 +1444,7 @@ func (this *NodeClusterService) UpdateNodeClusterGlobalServerConfig(ctx context.
 		return nil, err
 	}
 
-	var config = serverconfigs.DefaultGlobalServerConfig()
+	var config = serverconfigs.NewGlobalServerConfig()
 	err = json.Unmarshal(req.GlobalServerConfigJSON, config)
 	if err != nil {
 		return nil, err