1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/index.h b/erts/emulator/beam/index.h
index 6c07571df6..30bc6a1121 100644
--- a/erts/emulator/beam/index.h
+++ b/erts/emulator/beam/index.h
@@ -88,7 +88,7 @@ ERTS_GLB_INLINE int erts_index_num_entries(IndexTable* t)
      * on tables where entries are never erased.
      * index_put_entry() does matching write barrier.
      */
-    ERTS_SMP_READ_MEMORY_BARRIER;
+    ERTS_THR_READ_MEMORY_BARRIER;
     return ret;
 }