diff --git a/pkg/executor/internal/calibrateresource/calibrate_resource.go b/pkg/executor/internal/calibrateresource/calibrate_resource.go
index d380b379274e3..8830ac0cbe0a6 100644
--- a/pkg/executor/internal/calibrateresource/calibrate_resource.go
+++ b/pkg/executor/internal/calibrateresource/calibrate_resource.go
@@ -698,7 +698,6 @@ func fetchStoreMetrics(serversInfo []infoschema.ServerInfo, serverType string, o
 		err = onResp(srv.Address, resp)
 		resp.Body.Close()
 		return err
-
 	}
 	if firstErr == nil {
 		firstErr = errors.Errorf("no server with type '%s' is found", serverType)