diff --git a/meta-zephyr-core/lib/oeqa/controllers/zephyrtargetcontrol.py b/meta-zephyr-core/lib/oeqa/controllers/zephyrtargetcontrol.py
index d342314..e9bc6bb 100644
--- a/meta-zephyr-core/lib/oeqa/controllers/zephyrtargetcontrol.py
+++ b/meta-zephyr-core/lib/oeqa/controllers/zephyrtargetcontrol.py
@@ -15,7 +15,7 @@ class QemuTargetZephyr(OETarget):
             machine='', rootfs='', tmpdir ='',dir_image ='',display=None,
             kernel='',boottime=60,bootlog='',kvm=False,slirp=False,
             dump_dir='',serial_ports=0,ovmf=None,tmpfsdir='' ,target_modules_path='',powercontrol_cmd='',powercontrol_extra_args='',
-            serialcontrol_cmd=None,serialcontrol_extra_args='',testimage_dump_target='',testimage_dump_monitor=''):
+            serialcontrol_cmd=None,serialcontrol_extra_args='',testimage_dump_target='',testimage_dump_monitor='',native_sysroot=None):
 
         timeout =  300
         user = 'root'