diff --git a/controller/channel-test.go b/controller/channel-test.go
index 5e44aa75..dae6eb17 100644
--- a/controller/channel-test.go
+++ b/controller/channel-test.go
@@ -58,7 +58,7 @@ func testChannel(channel *model.Channel, request ChatRequest) error {
 	if err != nil {
 		return err
 	}
-	if response.Usage.CompletionTokens == 0 {
+	if response.Id == "" {
 		return errors.New(fmt.Sprintf("type %s, code %v, message %s", response.Error.Type, response.Error.Code, response.Error.Message))
 	}
 	return nil
diff --git a/controller/relay.go b/controller/relay.go
index a9a5a364..c2c834e1 100644
--- a/controller/relay.go
+++ b/controller/relay.go
@@ -70,6 +70,7 @@ type OpenAIErrorWithStatusCode struct {
 }
 
 type TextResponse struct {
+	Id    string `json:"id"`
 	Usage `json:"usage"`
 	Error OpenAIError `json:"error"`
 }