diff --git a/carla_connect/carla_connect_dockwidget.py b/carla_connect/carla_connect_dockwidget.py
index 53a98aa..4187e71 100755
--- a/carla_connect/carla_connect_dockwidget.py
+++ b/carla_connect/carla_connect_dockwidget.py
@@ -123,6 +123,5 @@ def _destroy_all(self):
         '''
         ImageProcessor.destroy_all_window()
         if self._scenario_runner_process.poll() is None:
-            self._scenario_runner_process.communicate()
             self._scenario_runner_process.kill()
             self._scenario_runner_process.communicate()