diff --git a/device-tegu.mk b/device-tegu.mk
index e9f771c..71f4f08 100644
--- a/device-tegu.mk
+++ b/device-tegu.mk
@@ -375,3 +375,7 @@ endif
 
 PRODUCT_COPY_FILES += \
 	$(TARGET_VENDOR_BATTERY_MITIGATION_CONFIG_PATH)/bm_config_tegu.json:$(TARGET_COPY_OUT_VENDOR)/etc/bm_config.json
+
+# IRadio HAL
+USE_RADIO_HAL_2_1 := false
+USE_RADIO_HAL_2_2 := true