FP4: Switch to legacy sepolicy_vndr

Change-Id: I13229c3057bf32c81b0fdace075f0791cb8ad380
diff --git a/BoardConfig.mk b/BoardConfig.mk
index 802b8ec..d3556e1 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -193,7 +193,7 @@
 VENDOR_SECURITY_PATCH := 2022-07-05
 
 # SEPolicy
-include device/qcom/sepolicy_vndr/SEPolicy.mk
+include device/qcom/sepolicy_vndr-legacy-um/SEPolicy.mk
 BOARD_VENDOR_SEPOLICY_DIRS += $(DEVICE_PATH)/sepolicy/vendor
 
 # Verified Boot