diff --git a/compiler/optimizing/optimizing_compiler_stats.h b/compiler/optimizing/optimizing_compiler_stats.h
index 100441a..698a147 100644
--- a/compiler/optimizing/optimizing_compiler_stats.h
+++ b/compiler/optimizing/optimizing_compiler_stats.h
@@ -118,6 +118,8 @@
   kConstructorFenceRemovedLSE,
   kConstructorFenceRemovedPFRA,
   kConstructorFenceRemovedCFRE,
+  kPossibleWriteBarrier,
+  kRemovedWriteBarrier,
   kBitstringTypeCheck,
   kJitOutOfMemoryForCommit,
   kFullLSEAllocationRemoved,