diff --git a/src/mapleall/maple_me/src/ssa_epre.cpp b/src/mapleall/maple_me/src/ssa_epre.cpp
index 940ac78969cb6db6e087c8cd9c59e19ccd6e7a70..443ce84fd3c060bba0a066e67a003f067821545d 100644
--- a/src/mapleall/maple_me/src/ssa_epre.cpp
+++ b/src/mapleall/maple_me/src/ssa_epre.cpp
@@ -225,8 +225,9 @@ MeExpr *SSAEPre::PhiOpndFromRes(MeRealOcc &realZ, size_t j) const {
     case kMeOpOp: {
       OpMeExpr opMeExpr(*static_cast<OpMeExpr*>(realZ.GetMeExpr()), -1);
       for (size_t i = 0; i < opMeExpr.GetNumOpnds(); ++i) {
-        MeExpr *retOpnd = GetReplaceMeExpr(*opMeExpr.GetOpnd(i), *ePhiBB, j);
-        if (retOpnd != nullptr) {
+        MeExpr *resolvedOpnd = ResolveAllInjuringDefs(opMeExpr.GetOpnd(i));
+        MeExpr *retOpnd = GetReplaceMeExpr(*resolvedOpnd, *ePhiBB, j);
+	if (retOpnd != nullptr) {
           opMeExpr.SetOpnd(i, retOpnd);
         }
       }
diff --git a/src/mapleall/maple_me/src/ssa_pre.cpp b/src/mapleall/maple_me/src/ssa_pre.cpp
index a6324f9eb7cbca725e634486098cd6090c58a96f..a6bf2889de402a06242806e7ca5940ca7fd4add9 100644
--- a/src/mapleall/maple_me/src/ssa_pre.cpp
+++ b/src/mapleall/maple_me/src/ssa_pre.cpp
@@ -818,9 +818,6 @@ void SSAPre::Rename1() {
           } else {
             for (auto varIt = varVec.begin(); varIt != varVec.end(); ++varIt) {
               MeExpr *varMeExpr = *varIt;
-              if (workCand->isSRCand) {
-                varMeExpr = ResolveAllInjuringDefs(varMeExpr);
-              }
               if (!DefVarDominateOcc(varMeExpr, *topOccur)) {
                 isAllDom = false;
               }