diff --git a/elephant/spike_train_generation.py b/elephant/spike_train_generation.py
index ecac8b41d..8413369d7 100644
--- a/elephant/spike_train_generation.py
+++ b/elephant/spike_train_generation.py
@@ -193,7 +193,7 @@ def spike_extraction(
         Default: False
 
     Returns
-    ------- # noqa
+    -------
     result_st : :class:`neo.core.SpikeTrain`, :class:`neo.core.spiketrainslist.SpikeTrainList`.
         Contains the time_stamps of each of the spikes and the waveforms in
         `result_st.waveforms`.