diff --git a/act/io/mpl.py b/act/io/mpl.py
index 7307276d14..c112fb98db 100644
--- a/act/io/mpl.py
+++ b/act/io/mpl.py
@@ -52,7 +52,7 @@ def read_sigma_mplv5(
     """
     if not MPLIMPORT:
         raise ImportError(
-            'The module mpl2nc is not installed and is needed to read ' 'mpl binary files!'
+            'The module mpl2nc is not installed and is needed to read mpl binary files!'
         )
 
     if isinstance(filename, str):
diff --git a/examples/io/read_raw_minimpl.py b/examples/io/plot_raw_minimpl.py
similarity index 100%
rename from examples/io/read_raw_minimpl.py
rename to examples/io/plot_raw_minimpl.py