diff --git a/internal/db/models/node_cluster_dao.go b/internal/db/models/node_cluster_dao.go
index a7d3ff9b..8c4359e7 100644
--- a/internal/db/models/node_cluster_dao.go
+++ b/internal/db/models/node_cluster_dao.go
@@ -149,8 +149,8 @@ func (this *NodeClusterDAO) CreateCluster(tx *dbs.Tx, adminId int64, name string
 	var dnsConfig = &dnsconfigs.ClusterDNSConfig{
 		NodesAutoSync:    true,
 		ServersAutoSync:  true,
-		CNameRecords:     []string{},
-		CNameAsDomain:    true,
+		CNAMERecords:     []string{},
+		CNAMEAsDomain:    true,
 		TTL:              dnsTTL,
 		IncludingLnNodes: true,
 	}
@@ -529,9 +529,9 @@ func (this *NodeClusterDAO) UpdateClusterDNS(tx *dbs.Tx, clusterId int64, dnsNam
 	var dnsConfig = &dnsconfigs.ClusterDNSConfig{
 		NodesAutoSync:    nodesAutoSync,
 		ServersAutoSync:  serversAutoSync,
-		CNameRecords:     cnameRecords,
+		CNAMERecords:     cnameRecords,
 		TTL:              ttl,
-		CNameAsDomain:    cnameAsDomain,
+		CNAMEAsDomain:    cnameAsDomain,
 		IncludingLnNodes: includingLnNodes,
 	}
 	dnsJSON, err := json.Marshal(dnsConfig)
diff --git a/internal/db/models/node_cluster_model_ext.go b/internal/db/models/node_cluster_model_ext.go
index b412492c..3d02f048 100644
--- a/internal/db/models/node_cluster_model_ext.go
+++ b/internal/db/models/node_cluster_model_ext.go
@@ -16,12 +16,12 @@ func (this *NodeCluster) DecodeDNSConfig() (*dnsconfigs.ClusterDNSConfig, error)
 		return &dnsconfigs.ClusterDNSConfig{
 			NodesAutoSync:    false,
 			ServersAutoSync:  false,
-			CNameAsDomain:    true,
+			CNAMEAsDomain:    true,
 			IncludingLnNodes: true,
 		}, nil
 	}
 	var dnsConfig = &dnsconfigs.ClusterDNSConfig{
-		CNameAsDomain:    true,
+		CNAMEAsDomain:    true,
 		IncludingLnNodes: true,
 	}
 	err := json.Unmarshal(this.Dns, &dnsConfig)
diff --git a/internal/db/models/server_dao.go b/internal/db/models/server_dao.go
index 55313fa2..10270faf 100644
--- a/internal/db/models/server_dao.go
+++ b/internal/db/models/server_dao.go
@@ -1081,7 +1081,7 @@ func (this *ServerDAO) ComposeServerConfig(tx *dbs.Tx, server *Server, cacheMap
 			if domain != nil {
 				var cname = server.DnsName + "." + domain.Name
 				config.CNameDomain = cname
-				if clusterDNSConfig.CNameAsDomain {
+				if clusterDNSConfig.CNAMEAsDomain {
 					config.CNameAsDomain = true
 					config.AliasServerNames = append(config.AliasServerNames, cname)
 				}
diff --git a/internal/rpc/services/service_dns_domain.go b/internal/rpc/services/service_dns_domain.go
index a7241107..0db6c9fc 100644
--- a/internal/rpc/services/service_dns_domain.go
+++ b/internal/rpc/services/service_dns_domain.go
@@ -459,7 +459,7 @@ func (this *DNSDomainService) findClusterDNSChanges(cluster *models.NodeCluster,
 	if len(cluster.Dns) > 0 {
 		dnsConfig, _ := cluster.DecodeDNSConfig()
 		if dnsConfig != nil {
-			cnameRecords = dnsConfig.CNameRecords
+			cnameRecords = dnsConfig.CNAMERecords
 			if dnsConfig.TTL > 0 {
 				ttl = dnsConfig.TTL
 			}
diff --git a/internal/rpc/services/service_node_cluster.go b/internal/rpc/services/service_node_cluster.go
index b0db123e..5ea42037 100644
--- a/internal/rpc/services/service_node_cluster.go
+++ b/internal/rpc/services/service_node_cluster.go
@@ -493,9 +493,9 @@ func (this *NodeClusterService) FindEnabledNodeClusterDNS(ctx context.Context, r
 			Provider:         nil,
 			NodesAutoSync:    dnsConfig.NodesAutoSync,
 			ServersAutoSync:  dnsConfig.ServersAutoSync,
-			CnameRecords:     dnsConfig.CNameRecords,
+			CnameRecords:     dnsConfig.CNAMERecords,
 			Ttl:              dnsConfig.TTL,
-			CnameAsDomain:    dnsConfig.CNameAsDomain,
+			CnameAsDomain:    dnsConfig.CNAMEAsDomain,
 			IncludingLnNodes: dnsConfig.IncludingLnNodes,
 		}, nil
 	}
@@ -553,9 +553,9 @@ func (this *NodeClusterService) FindEnabledNodeClusterDNS(ctx context.Context, r
 		Provider:         pbProvider,
 		NodesAutoSync:    dnsConfig.NodesAutoSync,
 		ServersAutoSync:  dnsConfig.ServersAutoSync,
-		CnameRecords:     dnsConfig.CNameRecords,
+		CnameRecords:     dnsConfig.CNAMERecords,
 		Ttl:              dnsConfig.TTL,
-		CnameAsDomain:    dnsConfig.CNameAsDomain,
+		CnameAsDomain:    dnsConfig.CNAMEAsDomain,
 		IncludingLnNodes: dnsConfig.IncludingLnNodes,
 		DefaultRoute:     defaultRoute,
 	}, nil
diff --git a/internal/tasks/dns_task_executor.go b/internal/tasks/dns_task_executor.go
index f2d3f172..535d8755 100644
--- a/internal/tasks/dns_task_executor.go
+++ b/internal/tasks/dns_task_executor.go
@@ -468,7 +468,7 @@ func (this *DNSTaskExecutor) doCluster(taskId int64, clusterId int64) error {
 	// 自动设置的CNAME
 	var cnameRecords = []string{}
 	if dnsConfig != nil {
-		cnameRecords = dnsConfig.CNameRecords
+		cnameRecords = dnsConfig.CNAMERecords
 	}
 	for _, cnameRecord := range cnameRecords {
 		serverDNSNames = append(serverDNSNames, cnameRecord)