diff --git a/bob/pad/base/database/csv_dataset.py b/bob/pad/base/database/csv_dataset.py
index 93361f2aa4c7866fe96bc845c2aaa950880b4e06..db9a02cf0da2902a96c6a9b8bf71be37f9ccaf1a 100644
--- a/bob/pad/base/database/csv_dataset.py
+++ b/bob/pad/base/database/csv_dataset.py
@@ -23,12 +23,10 @@ class CSVToSampleLoader(CSVBaseSampleLoader):
     Each CSV line of a PAD datasets should have at least a PATH and a SUBJECT id like
     in the example below:
 
-    ```      
-      .. code-block:: text
+    .. code-block:: text
 
-       PATH,SUBJECT
-       path_1,subject_1
-    ```
+    PATH,SUBJECT
+    path_1,subject_1
 
     """