diff --git a/examples/convert_ieeg_to_bids.py b/examples/convert_ieeg_to_bids.py
index c5471f9df0..6574bb12d5 100644
--- a/examples/convert_ieeg_to_bids.py
+++ b/examples/convert_ieeg_to_bids.py
@@ -45,16 +45,15 @@
 
 import os.path as op
 import shutil
-from pprint import pprint
 from collections import OrderedDict
+from pprint import pprint
 
+import mne
 import numpy as np
 
-import mne
 from mne_bids import (write_raw_bids, BIDSPath,
                       read_raw_bids, print_dir_tree)
 
-
 ###############################################################################
 # Step 1: Download the data
 # -------------------------
@@ -69,7 +68,6 @@
 
 misc_path = mne.datasets.misc.data_path(force_update=True)
 
-
 # The electrode coords data are in the tsv file format
 # which is easily read in using numpy
 fname = misc_path + '/ecog/sample_ecog_electrodes.tsv'
@@ -148,14 +146,14 @@
 # frames in MNE-Python if written with :func:`mne_bids.write_raw_bids` are
 # written with coordinate system ``'Other'``. Note, then we suggest using
 # :func:`mne_bids.update_sidecar_json` to update the sidecar
-# `*_coordinatesystem.json` file to add additional information.
+# ``*_coordinatesystem.json`` file to add additional information.
 
 ###############################################################################
 # Step 2: Formatting as BIDS
 # --------------------------
 #
 # Now, let us format the `Raw` object into BIDS.
-###############################################################################
+#
 # With this step, we have everything to start a new BIDS directory using
 # our data. To do that, we can use :func:`write_raw_bids`
 # Generally, :func:`write_raw_bids` tries to extract as much