diff --git a/internal/rpc/conversation/conversation.go b/internal/rpc/conversation/conversation.go
index 6f6ca1f67..0c8a6fd85 100644
--- a/internal/rpc/conversation/conversation.go
+++ b/internal/rpc/conversation/conversation.go
@@ -261,27 +261,35 @@ func (c *conversationServer) SetConversations(ctx context.Context, req *pbconver
 
 	setConversationFieldsFunc := func() {
 		if req.Conversation.RecvMsgOpt != nil {
+			conversation.RecvMsgOpt = req.Conversation.RecvMsgOpt.Value
 			m["recv_msg_opt"] = req.Conversation.RecvMsgOpt.Value
 		}
 		if req.Conversation.AttachedInfo != nil {
+			conversation.AttachedInfo = req.Conversation.AttachedInfo.Value
 			m["attached_info"] = req.Conversation.AttachedInfo.Value
 		}
 		if req.Conversation.Ex != nil {
+			conversation.Ex = req.Conversation.Ex.Value
 			m["ex"] = req.Conversation.Ex.Value
 		}
 		if req.Conversation.IsPinned != nil {
+			conversation.IsPinned = req.Conversation.IsPinned.Value
 			m["is_pinned"] = req.Conversation.IsPinned.Value
 		}
 		if req.Conversation.GroupAtType != nil {
+			conversation.GroupAtType = req.Conversation.GroupAtType.Value
 			m["group_at_type"] = req.Conversation.GroupAtType.Value
 		}
 		if req.Conversation.MsgDestructTime != nil {
+			conversation.MsgDestructTime = req.Conversation.MsgDestructTime.Value
 			m["msg_destruct_time"] = req.Conversation.MsgDestructTime.Value
 		}
 		if req.Conversation.IsMsgDestruct != nil {
+			conversation.IsMsgDestruct = req.Conversation.IsMsgDestruct.Value
 			m["is_msg_destruct"] = req.Conversation.IsMsgDestruct.Value
 		}
 		if req.Conversation.BurnDuration != nil {
+			conversation.BurnDuration = req.Conversation.BurnDuration.Value
 			m["burn_duration"] = req.Conversation.BurnDuration.Value
 		}
 	}
diff --git a/pkg/common/storage/database/mgo/group.go b/pkg/common/storage/database/mgo/group.go
index 3be7883af..620269b43 100644
--- a/pkg/common/storage/database/mgo/group.go
+++ b/pkg/common/storage/database/mgo/group.go
@@ -76,7 +76,7 @@ func (g *GroupMgo) Take(ctx context.Context, groupID string) (group *model.Group
 
 func (g *GroupMgo) Search(ctx context.Context, keyword string, pagination pagination.Pagination) (total int64, groups []*model.Group, err error) {
 	// Define the sorting options
-	opts := options.Find().SetSort(bson.D{{Key: "created_at", Value: -1}})
+	opts := options.Find().SetSort(bson.D{{Key: "create_time", Value: -1}})
 
 	// Perform the search with pagination and sorting
 	return mongoutil.FindPage[*model.Group](ctx, g.coll, bson.M{