diff --git a/debos-recipes/overlays/arduino-unoq-releases/etc/apt/auth.conf.d/arduino.conf b/debos-recipes/overlays/arduino-unoq-releases/etc/apt/auth.conf.d/arduino.conf
deleted file mode 100644
index fc6a1afc..00000000
--- a/debos-recipes/overlays/arduino-unoq-releases/etc/apt/auth.conf.d/arduino.conf
+++ /dev/null
@@ -1,3 +0,0 @@
-machine apt-repo.arduino.cc
-login arduino
-password aptexperiment