1 files changed, 1 insertions, 2 deletions
diff --git a/src/lib/utils/ct_utils.h b/src/lib/utils/ct_utils.h
index f2e745293..a23312fdb 100644
--- a/src/lib/utils/ct_utils.h
+++ b/src/lib/utils/ct_utils.h
@@ -287,8 +287,7 @@ class Mask
       */
       T select(T x, T y) const
          {
-         // (x & value()) | (y & ~value())
-         return static_cast<T>(y ^ (value() & (x ^ y)));
+         return choose(value(), x, y);
          }
 
       T select_and_unpoison(T x, T y) const