diff --git a/cmd/image-builder/main.go b/cmd/image-builder/main.go
index 5fd4629..350c19a 100644
--- a/cmd/image-builder/main.go
+++ b/cmd/image-builder/main.go
@@ -216,7 +216,7 @@ func cmdManifest(cmd *cobra.Command, args []string) error {
 	if err != nil {
 		return err
 	}
-	_, err = cmdManifestWrapper(pbar, cmd, args, osStdout, osStderr, nil)
+	_, err = cmdManifestWrapper(pbar, cmd, args, osStdout, io.Discard, nil)
 	return err
 }