diff --git a/naive-nlu/tree_nlu/tests/gac_100.py b/naive-nlu/tree_nlu/tests/gac_100.py
index 5c57766..2e6bcf4 100644
--- a/naive-nlu/tree_nlu/tests/gac_100.py
+++ b/naive-nlu/tree_nlu/tests/gac_100.py
@@ -2,6 +2,7 @@ from ..session.org_mode import global_session as session
 from ..knowledge_base import KnowledgeBase
 from ..utils.visuals import show_progbar
 from ..visualization import show_knowledge
+from ..utils.tokenization import train_basic_tokenization
 
 def _assert(args):
     assert(args)
@@ -674,6 +675,8 @@ def main():
         knowledge=base_knowledge,
     )
 
+    train_basic_tokenization(knowledge)
+
     total = len(examples)
 
     for i, (example_type, data) in enumerate(examples):