diff --git a/spacy/tests/tagger/test_lemmatizer.py b/spacy/tests/tagger/test_lemmatizer.py
index e90d62c84..8ab4422a3 100644
--- a/spacy/tests/tagger/test_lemmatizer.py
+++ b/spacy/tests/tagger/test_lemmatizer.py
@@ -58,7 +58,7 @@ def test_noun_lemmas(lemmatizer):
 def test_base_form_dive(lemmatizer):
     if lemmatizer is None:
         return None
- 
+
     do = lemmatizer.noun
     assert do('dive', number='sing') == set(['dive'])
     assert do('dive', number='plur') == set(['diva'])
@@ -67,7 +67,7 @@ def test_base_form_dive(lemmatizer):
 def test_base_form_saw(lemmatizer):
     if lemmatizer is None:
         return None
- 
+
     do = lemmatizer.verb
     assert do('saw', verbform='past') == set(['see'])
 
@@ -75,7 +75,7 @@ def test_base_form_saw(lemmatizer):
 def test_smart_quotes(lemmatizer):
     if lemmatizer is None:
         return None
- 
+
     do = lemmatizer.punct
     assert do('“') == set(['"'])
     assert do('“') == set(['"'])
@@ -84,10 +84,10 @@ def test_smart_quotes(lemmatizer):
 def test_pickle_lemmatizer(lemmatizer):
     if lemmatizer is None:
         return None
- 
+
     file_ = io.BytesIO()
     pickle.dump(lemmatizer, file_)
 
     file_.seek(0)
-    
+
     loaded = pickle.load(file_)