diff --git a/jupyterhub/jupyter_notebook_config.py b/jupyterhub/jupyter_notebook_config.py
index 82cdba41959b5eb5d21a81ecf1d062f8dc8835b6..8693fdd955a295ca395a95b887909afa5d8f1e7a 100755
--- a/jupyterhub/jupyter_notebook_config.py
+++ b/jupyterhub/jupyter_notebook_config.py
@@ -1,5 +1,3 @@
-c.NotebookApp.open_browser = False
-c.NotebookApp.token = ''
 c.NotebookApp.allow_root = True
 c.NotebookApp.terminado_settings = { 'shell_command': ['/bin/bash', '-l'] }
 c.MultiKernelManager.default_kernel_name = 'robofish'