diff --git a/modem/shared_modem_platform/sepolicy/file_contexts b/modem/shared_modem_platform/sepolicy/file_contexts
new file mode 100644
index 0000000..2598585
--- /dev/null
+++ b/modem/shared_modem_platform/sepolicy/file_contexts
@@ -0,0 +1,2 @@
+# modem_svc_sit
+/vendor/bin/shared_modem_platform   u:object_r:modem_svc_sit_exec:s0
diff --git a/modem/shared_modem_platform/sepolicy/modem_svc_sit.te b/modem/shared_modem_platform/sepolicy/modem_svc_sit.te
new file mode 100644
index 0000000..b1ed074
--- /dev/null
+++ b/modem/shared_modem_platform/sepolicy/modem_svc_sit.te
@@ -0,0 +1,2 @@
+# Modem SVC will register the default instance of the AIDL ISharedModemPlatform hal.
+hal_server_domain(modem_svc_sit, hal_shared_modem_platform)
diff --git a/modem/shared_modem_platform/shared_modem_platform.mk b/modem/shared_modem_platform/shared_modem_platform.mk
index 3f50c37..0a3be6d 100644
--- a/modem/shared_modem_platform/shared_modem_platform.mk
+++ b/modem/shared_modem_platform/shared_modem_platform.mk
@@ -8,4 +8,4 @@
 
 PRODUCT_PACKAGES += shared_modem_platform
 DEVICE_PRODUCT_COMPATIBILITY_MATRIX_FILE += device/google/gs-common/modem/shared_modem_platform/compatibility_matrix.xml
-BOARD_VENDOR_SEPOLICY_DIRS += device/google/gs-common/modem/shared_modem_platform/sepolicy
+BOARD_SEPOLICY_DIRS += device/google/gs-common/modem/shared_modem_platform/sepolicy