diff --git a/compiler/dex/quick/local_optimizations.cc b/compiler/dex/quick/local_optimizations.cc
index 2e9c845..630e990 100644
--- a/compiler/dex/quick/local_optimizations.cc
+++ b/compiler/dex/quick/local_optimizations.cc
@@ -249,7 +249,7 @@
         /* Only sink store instructions */
         if (sink_distance && !is_this_lir_load) {
           LIR* new_store_lir =
-              static_cast<LIR*>(arena_->NewMem(sizeof(LIR), true, ArenaAllocator::kAllocLIR));
+              static_cast<LIR*>(arena_->Alloc(sizeof(LIR), ArenaAllocator::kAllocLIR));
           *new_store_lir = *this_lir;
           /*
            * Stop point found - insert *before* the check_lir
@@ -446,7 +446,7 @@
       if (slot >= 0) {
         LIR* cur_lir = prev_inst_list[slot];
         LIR* new_load_lir =
-          static_cast<LIR*>(arena_->NewMem(sizeof(LIR), true, ArenaAllocator::kAllocLIR));
+          static_cast<LIR*>(arena_->Alloc(sizeof(LIR), ArenaAllocator::kAllocLIR));
         *new_load_lir = *this_lir;
         /*
          * Insertion is guaranteed to succeed since check_lir