diff --git a/config/core/build-configs.yaml b/config/core/build-configs.yaml
index c05f776ed7..e6b38902b3 100644
--- a/config/core/build-configs.yaml
+++ b/config/core/build-configs.yaml
@@ -357,6 +357,7 @@ fragments:
       - 'CONFIG_USB_RTL8152=y' # Allows kernel ip-config. Prevents deferred probe timeout errors.
       - 'CONFIG_USB_USBNET=y' # Needed for ASIX AX88772B ethernet adapter used at Collabora's lab. Builtin to allow kernel ip-config, and prevent deferred probe timeout errors.
       - 'CONFIG_WATCHDOG_SYSFS=y'
+      - 'CONFIG_MEDIATEK_MT6359_AUXADC=m'
       - 'CONFIG_EXTRA_FIRMWARE="
       mediatek/mt8173/vpu_d.bin
       mediatek/mt8173/vpu_p.bin