diff --git a/include/util/range_table.hpp b/include/util/range_table.hpp
index 65b00c067..c5c978e0a 100644
--- a/include/util/range_table.hpp
+++ b/include/util/range_table.hpp
@@ -83,7 +83,6 @@ template <unsigned BLOCK_SIZE, storage::Ownership Ownership> class RangeTable
 #ifndef BOOST_ASSERT_IS_VOID
         unsigned block_counter = 0;
         unsigned block_sum = 0;
-        unsigned block_counter = 0;
 #endif
         for (const unsigned l : lengths)
         {