diff --git a/device.mk b/device.mk
index d0097dc..04981c5 100644
--- a/device.mk
+++ b/device.mk
@@ -275,11 +275,6 @@ PRODUCT_PROPERTY_OVERRIDES += \
 # Pixel Logger
 include hardware/google/pixel/PixelLogger/PixelLogger.mk
 
-# RIL extension service
-ifeq (,$(filter aosp_% factory_%,$(TARGET_PRODUCT)))
-include device/google/gs-common/pixel_ril/ril.mk
-endif
-
 # Use Lassen specifc Shared Modem Platform
 SHARED_MODEM_PLATFORM_VENDOR := lassen
 
@@ -1207,6 +1202,13 @@ include hardware/google/pixel/HardwareInfo/HardwareInfo.mk
 # UFS: the script is used to select the corresponding firmware to run FFU.
 PRODUCT_PACKAGES_DEBUG += ufs_firmware_update.sh
 
+ifneq ($(BOARD_WITHOUT_RADIO),true)
+# RIL extension service
+ifeq (,$(filter aosp_% factory_%,$(TARGET_PRODUCT)))
+include device/google/gs-common/pixel_ril/ril.mk
+endif
+endif
+
 SUPPORT_VENDOR_SATELLITE_SERVICE := true
 
 # Telephony satellite geofence data file