diff --git a/trusty/keymaster/3.0/android.hardware.keymaster@3.0-service.trusty.rc b/trusty/keymaster/3.0/android.hardware.keymaster@3.0-service.trusty.rc
index e9d305412..503f3ded1 100644
--- a/trusty/keymaster/3.0/android.hardware.keymaster@3.0-service.trusty.rc
+++ b/trusty/keymaster/3.0/android.hardware.keymaster@3.0-service.trusty.rc
@@ -1,4 +1,4 @@
 service vendor.keymaster-3-0 /vendor/bin/hw/android.hardware.keymaster@3.0-service.trusty
     class early_hal
     user nobody
-    group system drmrpc
+    group drmrpc