diff --git a/mala/descriptors/lammps_utils.py b/mala/descriptors/lammps_utils.py
index 6e1072a84..4e50219ba 100644
--- a/mala/descriptors/lammps_utils.py
+++ b/mala/descriptors/lammps_utils.py
@@ -1,6 +1,4 @@
-"""
-Collection of useful functions for working with LAMMPS.
-"""
+"""Collection of useful functions for working with LAMMPS."""
 
 import numpy as np
 import ctypes