diff --git a/memcheck/mc_translate.c b/memcheck/mc_translate.c
index c24db91..1e770b3 100644
--- a/memcheck/mc_translate.c
+++ b/memcheck/mc_translate.c
@@ -8022,6 +8022,7 @@ static inline void noteTmpUsesIn ( /*MOD*/HowUsed* useEnv,
       use info. */
    switch (at->tag) {
       case Iex_GSPTR:
+      case Iex_VECRET:
       case Iex_Const:
          return;
       case Iex_RdTmp: {