diff --git a/src/mainboard/google/brya/variants/anraggar/overridetree.cb b/src/mainboard/google/brya/variants/anraggar/overridetree.cb
index 8fe4316933..2c4cecc6b8 100644
--- a/src/mainboard/google/brya/variants/anraggar/overridetree.cb
+++ b/src/mainboard/google/brya/variants/anraggar/overridetree.cb
@@ -1,4 +1,9 @@
 fw_config
+	field WIFI 10 11
+		option UNKNOWN		0
+		option WIFI_6		1
+		option WIFI_6E		2
+	end
 	field CAMERA 12 13
 		option UF_720P_WF		0
 		option UF_1080P			1
diff --git a/src/mainboard/google/brya/variants/anraggar/variant.c b/src/mainboard/google/brya/variants/anraggar/variant.c
index 4f44c3831c..4221a5bf8e 100644
--- a/src/mainboard/google/brya/variants/anraggar/variant.c
+++ b/src/mainboard/google/brya/variants/anraggar/variant.c
@@ -1,8 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
+#include <fw_config.h>
 #include <sar.h>
 
 const char *get_wifi_sar_cbfs_filename(void)
 {
-	return "wifi_sar_2.hex";
+	return get_wifi_sar_fw_config_filename(FW_CONFIG_FIELD(WIFI));
 }