diff --git a/app/boards/seeeduino_xiao_ble.overlay b/app/boards/seeeduino_xiao_ble.overlay
index f6a60858..3b7710ef 100644
--- a/app/boards/seeeduino_xiao_ble.overlay
+++ b/app/boards/seeeduino_xiao_ble.overlay
@@ -19,6 +19,8 @@
     };
 };
 
+&xiao_serial { status = "disabled"; };
+
 &adc {
     status = "okay";
 };