diff --git a/config/boards/shields/rae_dux/Kconfig.defconfig b/config/boards/shields/rae_dux/Kconfig.defconfig
index e4e896d..0821218 100644
--- a/config/boards/shields/rae_dux/Kconfig.defconfig
+++ b/config/boards/shields/rae_dux/Kconfig.defconfig
@@ -1,8 +1,6 @@
 # Copyright (c) 2022 The ZMK Contributors
 # SPDX-License-Identifier: MIT
 
-CONFIG_BUILD_OUTPUT_UF2=y
-
 if SHIELD_RAE_DUX_LEFT
 
 config ZMK_KEYBOARD_NAME