diff --git a/ConflictSet.cpp b/ConflictSet.cpp
index b5a6d64..b8a8e8e 100644
--- a/ConflictSet.cpp
+++ b/ConflictSet.cpp
@@ -1836,9 +1836,8 @@ void eraseBetween(Node48 *&n, int begin, int end, WriteContext *tls) {
       *nodeOut++ = n->children[i];
       *indexOut++ = n->reverseIndex[i];
       *maxVOut++ = n->childMaxVersion[i];
-      n->maxOfMax[n->reverseIndex[i] >> Node48::kMaxOfMaxShift] =
-          std::max(n->maxOfMax[n->reverseIndex[i] >> Node48::kMaxOfMaxShift],
-                   n->childMaxVersion[i]);
+      n->maxOfMax[i >> Node48::kMaxOfMaxShift] = std::max(
+          n->maxOfMax[i >> Node48::kMaxOfMaxShift], n->childMaxVersion[i]);
       n->bitSet.set(n->reverseIndex[i]);
       n->index[n->reverseIndex[i]] = n->nextFree++;
     }
@@ -1895,8 +1894,7 @@ void eraseBetween(Node256 *&n, int begin, int end, WriteContext *tls) {
     newNode->copyChildrenAndKeyFrom(*n);
     tls->release(n);
     (Node *&)n = newNode;
-  }
-  if (n->numChildren <= Node48::kMaxNodes) {
+  } else if (n->numChildren <= Node48::kMaxNodes) {
     auto *newNode = tls->allocate<Node48>(n->partialKeyLen);
     newNode->copyChildrenAndKeyFrom(*n);
     tls->release(n);