diff --git a/target/linux/mediatek/config-4.14 b/target/linux/mediatek/config-4.14
index febb7b5955..5eb7ab7e47 100644
--- a/target/linux/mediatek/config-4.14
+++ b/target/linux/mediatek/config-4.14
@@ -478,6 +478,7 @@ CONFIG_UNINLINE_SPIN_UNLOCK=y
 CONFIG_USB=y
 CONFIG_USB_COMMON=y
 # CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_MTU3 is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_MTK=y