diff --git a/controller/relay.go b/controller/relay.go
index 0f7792efd9..a678888d93 100644
--- a/controller/relay.go
+++ b/controller/relay.go
@@ -117,7 +117,7 @@ func Relay(c *gin.Context, relayFormat types.RelayFormat) {
 		if common.IsRequestBodyTooLargeError(err) || errors.Is(err, common.ErrRequestBodyTooLarge) {
 			newAPIError = types.NewErrorWithStatusCode(err, types.ErrorCodeReadRequestBodyFailed, http.StatusRequestEntityTooLarge, types.ErrOptionWithSkipRetry())
 		} else {
-			newAPIError = types.NewError(err, types.ErrorCodeInvalidRequest)
+			newAPIError = types.NewError(err, types.ErrorCodeInvalidRequest, types.ErrOptionWithStatusCode(http.StatusBadRequest), types.ErrOptionWithSkipRetry())
 		}
 		return
 	}