diff --git a/vu.b4.alsa-scarlett-gui.yml b/vu.b4.alsa-scarlett-gui.yml
index d7ff40c..e78e2f1 100644
--- a/vu.b4.alsa-scarlett-gui.yml
+++ b/vu.b4.alsa-scarlett-gui.yml
@@ -66,7 +66,9 @@ modules:
       # - type: git
       #   url: https://github.com/geoffreybennett/alsa-scarlett-gui.git
       #   tag: "0.2"
-
+    cleanup:
+      - /lib/debug
+      - /lib/source
   - name: scarlett2-firmware
     buildsystem: simple
     build-commands: