diff --git a/client/internal/uploader/uploader.go b/client/internal/uploader/uploader.go
index f2b5e3a..3e19da0 100644
--- a/client/internal/uploader/uploader.go
+++ b/client/internal/uploader/uploader.go
@@ -58,9 +58,11 @@ func (u *Uploader) BeginUpdate(pkgID clitypes.PackageID, affinity clitypes.UserS
 		for _, space := range spaceDetails {
 			latency := time.Duration(math.MaxInt64)
 
-			con, ok := cons[space.RecommendHub.HubID]
-			if ok && con.Latency != nil {
-				latency = *con.Latency
+			if space.RecommendHub != nil {
+				con, ok := cons[space.RecommendHub.HubID]
+				if ok && con.Latency != nil {
+					latency = *con.Latency
+				}
 			}
 
 			uploadSpaces = append(uploadSpaces, UploadSpaceInfo{
diff --git a/client/internal/uploader/user_space_upload.go b/client/internal/uploader/user_space_upload.go
index 639832e..e062b19 100644
--- a/client/internal/uploader/user_space_upload.go
+++ b/client/internal/uploader/user_space_upload.go
@@ -54,7 +54,8 @@ func (u *Uploader) UserSpaceUpload(userSpaceID clitypes.UserSpaceID, rootPath st
 	})
 
 	var uploadSpaces []UploadSpaceInfo
-	if !stgglb.StandaloneMode {
+	// TODO 应该要分离Standalone模式和RecommendHub为nil的情况
+	if !stgglb.StandaloneMode && srcSpace.RecommendHub != nil {
 		coorCli := stgglb.CoordinatorRPCPool.Get()
 		defer coorCli.Release()
 
diff --git a/common/assets/confs/client.config.json b/common/assets/confs/client.config.json
index a29c46e..91a13ba 100644
--- a/common/assets/confs/client.config.json
+++ b/common/assets/confs/client.config.json
@@ -3,15 +3,11 @@
         "locationID": 1
     },
     "hubRPC": {
-        "rootCA": "",
-        "clientCert": "",
-        "clientKey": ""
+        "rootCA": ""
     },
     "coordinatorRPC": {
         "address": "127.0.0.1:5009",
-        "rootCA": "",
-        "clientCert": "",
-        "clientKey": ""
+        "rootCA": ""
     },
     "logger": {
         "output": "stdout",
diff --git a/coordinator/types/storage.go b/coordinator/types/storage.go
index ce34730..35390df 100644
--- a/coordinator/types/storage.go
+++ b/coordinator/types/storage.go
@@ -41,7 +41,6 @@ type StorageType interface {
 }
 
 var _ = serder.UseTypeUnionInternallyTagged(types.Ref(types.NewTypeUnion[StorageType](
-	// (*MashupStorageType)(nil),
 	(*LocalType)(nil),
 	(*OBSType)(nil),
 	(*OSSType)(nil),
@@ -50,22 +49,6 @@ var _ = serder.UseTypeUnionInternallyTagged(types.Ref(types.NewTypeUnion[Storage
 	(*S3Type)(nil),
 )), "type")
 
-// // 多种存储服务的混合存储服务。需谨慎选择存储服务的组合，避免出Bug
-// type MashupStorageType struct {
-// 	serder.Metadata `union:"Mashup"`
-// 	Type            string      `json:"type"`
-// 	Store           StorageType `json:"store"`   // 创建ShardStore或BaseStore时，使用的存储服务类型
-// 	Feature         StorageType `json:"feature"` // 根据Feature创建组件时使用的存储服务类型
-// }
-
-// func (a *MashupStorageType) GetStorageType() string {
-// 	return "Mashup"
-// }
-
-// func (a *MashupStorageType) String() string {
-// 	return "Mashup"
-// }
-
 type LocalType struct {
 	serder.Metadata `union:"Local"`
 	Type            string   `json:"type"`