diff --git a/dbms/src/Interpreters/InterpreterSelectQuery.cpp b/dbms/src/Interpreters/InterpreterSelectQuery.cpp
index f913aa56304..ea6ab088581 100644
--- a/dbms/src/Interpreters/InterpreterSelectQuery.cpp
+++ b/dbms/src/Interpreters/InterpreterSelectQuery.cpp
@@ -1187,7 +1187,7 @@ void InterpreterSelectQuery::executeLimitBy()
 
 	for (const auto & elem : query.limit_by_expression_list->children)
 	{
-		columns.emplace_back(elem->getColumnName());
+		columns.emplace_back(elem->getAliasOrColumnName());
 	}
 
 	transformStreams([&](auto & stream)