diff --git a/setup.py b/setup.py
index 4d307d2f51..fa18e957d1 100644
--- a/setup.py
+++ b/setup.py
@@ -166,7 +166,6 @@ dist = setup(name=name,
         'Natural Language :: German',
         'Natural Language :: Russian',
         'Natural Language :: Spanish',
-        'Natural Language :: Slovak',
         'Natural Language :: Slovenian',
         'Natural Language :: Japanese',
         'Operating System :: OS Independent',