diff --git a/system_server.te b/system_server.te
index cceec96dc513925bdc4ef5b9ff90b01792feedf8..52743172081426aa2bcefe00b9ef3d172a9f9b9a 100644
--- a/system_server.te
+++ b/system_server.te
@@ -88,9 +88,6 @@ allow system_server mediaserver:process { getsched setsched };
 # all processes on the device.
 r_dir_file(system_server, domain)
 
-# Write to /proc/pid/oom_adj_score for apps.
-allow system_server appdomain:file write;
-
 # Read/Write to /proc/net/xt_qtaguid/ctrl and and /dev/xt_qtaguid.
 allow system_server qtaguid_proc:file rw_file_perms;
 allow system_server qtaguid_device:chr_file rw_file_perms;