diff --git a/doc/modules/feature_extraction.rst b/doc/modules/feature_extraction.rst
index 97001f37fb04e..b3867373cbf11 100644
--- a/doc/modules/feature_extraction.rst
+++ b/doc/modules/feature_extraction.rst
@@ -919,7 +919,7 @@ concepts may not map one-to-one onto Lucene concepts.)
 
 To make the preprocessor, tokenizer and analyzers aware of the model
 parameters it is possible to derive from the class and override the
-``build_preprocessor``, ``build_tokenizer``` and ``build_analyzer``
+``build_preprocessor``, ``build_tokenizer`` and ``build_analyzer``
 factory methods instead of passing custom functions.
 
 Some tips and tricks: