diff --git a/rootdir/etc/init.target.rc b/rootdir/etc/init.target.rc
index e9a02a2..0e37bec 100644
--- a/rootdir/etc/init.target.rc
+++ b/rootdir/etc/init.target.rc
@@ -129,6 +129,8 @@ on boot
     chmod 0664 /sys/devices/virtual/touch/touch_dev/double_tap
     chown system system /sys/devices/virtual/touch/touch_dev/double_tap
 
+    write /sys/block/sda/queue/wbt_lat_usec 75000
+
 on property:sys.boot_completed=1
     # Set allocstall_threshold to 0
     # Set swappiness to 60