diff --git a/tpls/mdspan/include/experimental/__p2642_bits/layout_padded.hpp b/tpls/mdspan/include/experimental/__p2642_bits/layout_padded.hpp
index 8af1d00ff16..896a30eb810 100644
--- a/tpls/mdspan/include/experimental/__p2642_bits/layout_padded.hpp
+++ b/tpls/mdspan/include/experimental/__p2642_bits/layout_padded.hpp
@@ -105,9 +105,9 @@ struct padded_extent {
 
   MDSPAN_INLINE_FUNCTION static constexpr static_array_type
       init_padding(const _Extents &exts,
-                          index_type padding_value) {
+                          index_type pv) {
     if constexpr (_Extents::rank() > 1) {
-      return {find_next_multiple(padding_value,
+      return {find_next_multiple(pv,
                                    exts.extent(_ExtentToPadIdx))};
     } else {
       return {};