diff --git a/aosp_slider.mk b/aosp_slider.mk
index 101896f..29351f5 100644
--- a/aosp_slider.mk
+++ b/aosp_slider.mk
@@ -21,3 +21,6 @@ PRODUCT_DEVICE := slider
 PRODUCT_MODEL := AOSP on Slider
 PRODUCT_BRAND := Android
 PRODUCT_MANUFACTURER := Google
+
+# Most sliders don't have dauntless chip, set it as default
+BOARD_WITHOUT_DTLS := true