remove preload flag

test/integration/start_stop_delete_test.go

@@ -175,7 +175,7 @@ func TestStartStopWithPreload(t *testing.T) {
 	ctx, cancel := context.WithTimeout(context.Background(), Minutes(40))
 	defer CleanupWithLogs(t, profile, cancel)
 
-	startArgs := []string{"start", "-p", profile, "--memory=2200", "--alsologtostderr", "-v=3", "--wait=true", "--preload=false"}
+	startArgs := []string{"start", "-p", profile, "--memory=2200", "--alsologtostderr", "-v=3", "--wait=true"}
 	startArgs = append(startArgs, StartArgs()...)
 	k8sVersion := "v1.17.0"
 	startArgs = append(startArgs, fmt.Sprintf("--kubernetes-version=%s", k8sVersion))