diff --git a/wally/suits/io/mixed_hdd.cfg b/wally/suits/io/mixed_hdd.cfg
index be8b1ab..248fbbc 100644
--- a/wally/suits/io/mixed_hdd.cfg
+++ b/wally/suits/io/mixed_hdd.cfg
@@ -1,12 +1,12 @@
 [global]
-include defaults.cfg
+include defaults_qd.cfg
 ramp_time=5
 runtime=30
 blocksize=4k
 rw=randrw
-sync=1
+sync=0
 direct=1
 
 [mixed-hdd-r{rwmixread}_{TEST_SUMM}]
 rwmixread={% 0,20,40,60,80,100 %}
-numjobs={% 1,8,16 %}
+iodepth={% 1,8,16 %}