diff --git a/cpp/include/cudf/fixed_point/fixed_point.hpp b/cpp/include/cudf/fixed_point/fixed_point.hpp
index b178700cfc3..7c59c2f9194 100644
--- a/cpp/include/cudf/fixed_point/fixed_point.hpp
+++ b/cpp/include/cudf/fixed_point/fixed_point.hpp
@@ -20,11 +20,8 @@
 #include <cudf/fixed_point/temporary.hpp>
 #include <cudf/types.hpp>
 
-// Note: The <cuda/std/*> versions are used in order for Jitify to work with our fixed_point type.
-//       Jitify is needed for several algorithms (binaryop, rolling, etc)
-#include <cuda/std/climits>
 #include <cuda/std/limits>
-#include <cuda/std/type_traits>  // add cuda namespace
+#include <cuda/std/type_traits>
 
 #include <algorithm>
 #include <cassert>
diff --git a/cpp/include/cudf/fixed_point/temporary.hpp b/cpp/include/cudf/fixed_point/temporary.hpp
index 8492916bb3c..03f97d67310 100644
--- a/cpp/include/cudf/fixed_point/temporary.hpp
+++ b/cpp/include/cudf/fixed_point/temporary.hpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021-2022, NVIDIA CORPORATION.
+ * Copyright (c) 2021-2023, NVIDIA CORPORATION.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,9 +18,6 @@
 
 #include <cudf/types.hpp>
 
-// Note: The <cuda/std/*> versions are used in order for Jitify to work with our fixed_point type.
-//       Jitify is needed for several algorithms (binaryop, rolling, etc)
-#include <cuda/std/climits>
 #include <cuda/std/limits>
 #include <cuda/std/type_traits>
 
diff --git a/cpp/include/cudf/reduction/detail/reduction_operators.cuh b/cpp/include/cudf/reduction/detail/reduction_operators.cuh
index 0dba84a0b28..7f0f4b14dae 100644
--- a/cpp/include/cudf/reduction/detail/reduction_operators.cuh
+++ b/cpp/include/cudf/reduction/detail/reduction_operators.cuh
@@ -183,7 +183,7 @@ struct compound_op : public simple_op<Derived> {
    * @copydoc simple_op<Derived>::template get_null_replacing_element_transformer<ResultType>()
    */
   template <typename ResultType>
-  auto get_null_replacing_element_transformer() override
+  auto get_null_replacing_element_transformer()
   {
     using element_transformer = typename Derived::transformer<ResultType>;
     using OutputType          = typename Derived::intermediate<ResultType>::IntermediateType;