diff --git a/sepolicy/vendor/hal_power_default.te b/sepolicy/vendor/hal_power_default.te
index 1726086..2e78773 100644
--- a/sepolicy/vendor/hal_power_default.te
+++ b/sepolicy/vendor/hal_power_default.te
@@ -1 +1,4 @@
 allow hal_power_default vendor_proc_evt:file rw_file_perms;
+
+# To do powerhint on nodes defined in powerhint.json
+allow hal_power_default vendor_latency_device:chr_file w_file_perms;