diff --git a/src/cmd/cos_customizer/install_gpu.go b/src/cmd/cos_customizer/install_gpu.go
index 2a7876c..dd45b8c 100644
--- a/src/cmd/cos_customizer/install_gpu.go
+++ b/src/cmd/cos_customizer/install_gpu.go
@@ -263,7 +263,7 @@
 	if !ok {
 		log.Panic("InstallGPU expects two arguments; *fs.Files and ServiceClients")
 	}
-	_, gcsClient, err := serviceClients(ctx, true)
+	_, gcsClient, err := serviceClients(ctx, false)
 	if err != nil {
 		log.Println(err)
 		return subcommands.ExitFailure