diff --git a/cpp/include/cudf/ast/detail/transform.cuh b/cpp/include/cudf/ast/detail/transform.cuh
index e6e247429f4..e56b4fb2281 100644
--- a/cpp/include/cudf/ast/detail/transform.cuh
+++ b/cpp/include/cudf/ast/detail/transform.cuh
@@ -741,8 +741,8 @@ struct expression_evaluator {
       using Out             = cuda::std::invoke_result_t<OperatorFunctor, Input>;
       if constexpr (has_nulls) {
         auto const result = input.has_value()
-                        ? possibly_null_value_t<Out, has_nulls>(OperatorFunctor{}(*input))
-                        : possibly_null_value_t<Out, has_nulls>();
+                              ? possibly_null_value_t<Out, has_nulls>(OperatorFunctor{}(*input))
+                              : possibly_null_value_t<Out, has_nulls>();
         this->template resolve_output<Out>(output_object, output, output_row_index, result);
       } else {
         this->template resolve_output<Out>(
diff --git a/cpp/src/ast/transform.cu b/cpp/src/ast/transform.cu
index 96805f9b5a9..7aa89635c54 100644
--- a/cpp/src/ast/transform.cu
+++ b/cpp/src/ast/transform.cu
@@ -96,8 +96,8 @@ std::unique_ptr<column> compute_column(table_view const table,
   auto const nullable =
     std::any_of(table.begin(), table.end(), [](column_view c) { return c.nullable(); });
   auto const has_nulls = nullable && std::any_of(table.begin(), table.end(), [](column_view c) {
-                     return c.nullable() && c.has_nulls();
-                   });
+                           return c.nullable() && c.has_nulls();
+                         });
 
   auto const plan = ast_plan{expr, table, has_nulls, stream, mr};