diff --git a/sepolicy/vendor/qcom/vendor_init.te b/sepolicy/vendor/qcom/vendor_init.te
new file mode 100644
index 00000000..cb05d488
--- /dev/null
+++ b/sepolicy/vendor/qcom/vendor_init.te
@@ -0,0 +1,2 @@
+# Allow init.qcom.post_boot.sh to set watermark_scale_factor
+allow vendor_qti_init_shell proc_watermark_scale_factor:file w_file_perms;