diff --git a/_data/glossary/en/hard-fork.yaml b/_data/glossary/en/hard-fork.yaml
index 34ab032e..e2e207c0 100644
--- a/_data/glossary/en/hard-fork.yaml
+++ b/_data/glossary/en/hard-fork.yaml
@@ -7,7 +7,7 @@ required:
     title_max_40_characters_no_formatting: Hard Fork, Hard-Forking Change
 
     summary_max_255_characters_no_formatting: >
-        A permanent divergence in the the block chain, commonly occurs
+        A permanent divergence in the block chain, commonly occurs
         when non-upgraded nodes can't validate blocks created by
         upgraded nodes that follow newer consensus rules.