diff --git a/radio/hal_radioext_default.te b/radio/hal_radioext_default.te
index 9cd2f36..c978ffe 100644
--- a/radio/hal_radioext_default.te
+++ b/radio/hal_radioext_default.te
@@ -22,9 +22,3 @@ allow hal_radioext_default radio_vendor_data_file:file create_file_perms;
 # Bluetooth
 allow hal_radioext_default hal_bluetooth_coexistence_hwservice:hwservice_manager find;
 allow hal_radioext_default hal_bluetooth_coexistence_service:service_manager find;
-
-# Twoshay
-binder_use(hal_radioext_default)
-allow hal_radioext_default gril_antenna_tuning_service:service_manager find;
-binder_call(hal_radioext_default, gril_antenna_tuning_service)
-binder_call(hal_radioext_default, twoshay)
diff --git a/vendor/twoshay.te b/vendor/twoshay.te
index 48829f3..83d9e1a 100644
--- a/vendor/twoshay.te
+++ b/vendor/twoshay.te
@@ -1,7 +1,7 @@
 # Allow ITouchContextService callback
 binder_call(twoshay, systemui_app)
 
-binder_call(twoshay, hal_radioext_default)
+binder_call(twoshay, grilservice_app)
 
 # b/324278826
 unix_socket_connect(twoshay, chre, chre)