diff --git a/src/mainboard/google/brya/Kconfig b/src/mainboard/google/brya/Kconfig
index f7f8bf9a22..378e7cd9bb 100644
--- a/src/mainboard/google/brya/Kconfig
+++ b/src/mainboard/google/brya/Kconfig
@@ -383,7 +383,6 @@ config BOARD_GOOGLE_MOLI
 
 config BOARD_GOOGLE_MOXIE
 	select BOARD_GOOGLE_BASEBOARD_BRASK
-	select CHROMEOS_WIFI_SAR if CHROMEOS
 	select DRIVERS_GENESYSLOGIC_GL9755
 	select EC_GOOGLE_CHROMEEC_INCLUDE_SSFC_IN_FW_CONFIG
 	select INTEL_GMA_HAVE_VBT
diff --git a/src/mainboard/google/brya/variants/moxie/variant.c b/src/mainboard/google/brya/variants/moxie/variant.c
index b7cba968a5..e1266c7ec8 100644
--- a/src/mainboard/google/brya/variants/moxie/variant.c
+++ b/src/mainboard/google/brya/variants/moxie/variant.c
@@ -3,12 +3,6 @@
 #include <baseboard/variants.h>
 #include <chip.h>
 #include <fw_config.h>
-#include <sar.h>
-
-const char *get_wifi_sar_cbfs_filename(void)
-{
-	return "wifi_sar_0.hex";
-}
 
 void variant_update_soc_chip_config(struct soc_intel_alderlake_config *config)
 {