diff --git a/geocoder/hierarchy.hpp b/geocoder/hierarchy.hpp
index 8579db75fb..e4c92933cd 100644
--- a/geocoder/hierarchy.hpp
+++ b/geocoder/hierarchy.hpp
@@ -72,7 +72,7 @@ public:
     Type m_type = Type::Count;
 
     // The address fields of this entry, one per Type.
-    std::array<Tokens, static_cast<size_t>(Type::Count) + 1> m_address;
+    std::array<Tokens, static_cast<size_t>(Type::Count)> m_address;
   };
 
   explicit Hierarchy(std::vector<Entry> && entries, bool sorted);