diff --git a/ConflictSet.cpp b/ConflictSet.cpp
index 93fe440..98d9987 100644
--- a/ConflictSet.cpp
+++ b/ConflictSet.cpp
@@ -345,8 +345,8 @@ struct Node3 : Node {
   // Sorted
   uint8_t index[kMaxNodes];
 
-  TaggedNodePointer children[kMaxNodes];
   InternalVersionT childMaxVersion[kMaxNodes];
+  TaggedNodePointer children[kMaxNodes];
 
   uint8_t *partialKey() {
     assert(!releaseDeferred);