diff --git a/lrs_exec/tst_command.py b/lrs_exec/tst_command.py
index 048addd103c1c68b575bf12cabe062cedacc370d..c2f895a4047b085034ea37f3063870b570ab7f15 100644
--- a/lrs_exec/tst_command.py
+++ b/lrs_exec/tst_command.py
@@ -422,7 +422,10 @@ class TstCommand(ExecTree):
         try:
             node_uuid = str(uuid.uuid4())
 
-            look = JsonExecNode(self.unit, name="look-at-bearing", bearing=bearing, tilt=tilt, node_uuid=node_uuid)
+            # exec_unit = "/dji56"
+            exec_unit = self.unit
+
+            look = JsonExecNode(exec_unit, name="look-at-bearing", bearing=bearing, tilt=tilt, node_uuid=node_uuid)
             wait = JsonExecNode(self.unit, name="wait", duration=10)
             send_signal = JsonExecNode(self.unit, name="send-signal", signal_uuid=node_uuid, signal="$enough")